<xsd:complexType name="CommodityInformationSource">
    <xsd:annotation>
        <xsd:documentation xml:lang="en">A type defining the source of a commodity rate, price or index or of a market rate or of a conversion factor (e.g. a fx conversion factor).</xsd:documentation>
    </xsd:annotation>
    <xsd:sequence>
        <xsd:element name="rateSource" type="CommodityInformationProvider">
            <xsd:annotation>
                <xsd:documentation xml:lang="en">The publication in which the rate, price, index or factor is to be found. (e.g Gas Daily, Platts Bloomberg.)</xsd:documentation>
            </xsd:annotation>
        </xsd:element>
        <xsd:element name="rateSourcePage" type="RateSourcePage" minOccurs="0">
            <xsd:annotation>
                <xsd:documentation xml:lang="en">A specific page or screen (in the case of electronically published information) on which the rate source is to be found.</xsd:documentation>
            </xsd:annotation>
        </xsd:element>
        <xsd:element name="rateSourcePageHeading" type="String" minOccurs="0">
            <xsd:annotation>
                <xsd:documentation xml:lang="en">The heading for the rate source on a given rate source page or screen.</xsd:documentation>
            </xsd:annotation>
        </xsd:element>
    </xsd:sequence>
</xsd:complexType>

• CommodityInformationSource
• nsB:publication