Cita APA (7th ed.)

(1974). Malobdocom naagui-agui ni Isabela na tobo sa Villa sacop nin cahadean sa Portugal [microform]. Photoduplication Service,University of the Philippines Library.

Cita Chicago (17th ed.)

Malobdocom Naagui-agui Ni Isabela Na Tobo Sa Villa Sacop Nin Cahadean Sa Portugal [microform]. Quezon City: Photoduplication Service,University of the Philippines Library, 1974.

Cita MLA (9th ed.)

Malobdocom Naagui-agui Ni Isabela Na Tobo Sa Villa Sacop Nin Cahadean Sa Portugal [microform]. Photoduplication Service,University of the Philippines Library, 1974.