Santos, C. A. (1975). A general survey of the chemical constituents of "Kapal-kapal" leaves [Calotropis Gigantia (Linn.) Dryand] [microform]. Photoduplication Service, University of the Philippines Library.
Chicago Style (17th ed.) CitationSantos, Constancia Avendano. A General Survey of the Chemical Constituents of "Kapal-kapal" Leaves [Calotropis Gigantia (Linn.) Dryand] [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1975.
MLA引文Santos, Constancia Avendano. A General Survey of the Chemical Constituents of "Kapal-kapal" Leaves [Calotropis Gigantia (Linn.) Dryand] [microform]. Photoduplication Service, University of the Philippines Library, 1975.
警告:這些引文格式不一定是100%准確.