Vespa, A. 1., & Caballero, I. P. (1976). Ang lihim na ahente ng Hapon: Isang manuwal ng imperialismong hapones [microform]. Photoduplication Service, University of the Philippines Library.
Citace podle Chicago (17th ed.)Vespa, Amleto 1888, a Isabelo P. Caballero. Ang Lihim Na Ahente Ng Hapon: Isang Manuwal Ng Imperialismong Hapones [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1976.
Citace podle MLA (9th ed.)Vespa, Amleto 1888, a Isabelo P. Caballero. Ang Lihim Na Ahente Ng Hapon: Isang Manuwal Ng Imperialismong Hapones [microform]. Photoduplication Service, University of the Philippines Library, 1976.
Upozornění: Tyto citace jsou generovány automaticky. Nemusí být zcela správně podle citačních pravidel..