APA (7e ed.) Bronvermelding

Santiago, R. M. (1981). Growth of coconut seedlings as influenced by different fertility levels in three soil types [microform]. Photoduplication Service. University of the Philippines Library.

Chicago (17e ed.) Bronvermelding

Santiago, Rebecco M. Growth of Coconut Seedlings as Influenced by Different Fertility Levels in Three Soil Types [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1981.

MLA (9e ed.) Bronvermelding

Santiago, Rebecco M. Growth of Coconut Seedlings as Influenced by Different Fertility Levels in Three Soil Types [microform]. Photoduplication Service. University of the Philippines Library, 1981.