Citação norma APA

Baldemeca, D. Y. (1974). Selected Philippine sonnets in English: A critical study [microform]. Photoduplication Service, University of the Philippines Library.

Citação norma Chicago

Baldemeca, Donato Ybamit. Selected Philippine Sonnets in English: A Critical Study [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1974.

Citação norma MLA

Baldemeca, Donato Ybamit. Selected Philippine Sonnets in English: A Critical Study [microform]. Photoduplication Service, University of the Philippines Library, 1974.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.