Nanad, Z. A. (1976). "Mga pusong mapaglihim": Nobelang Tagalog [microform]. Photoduplication Service.
Chicago Style (17th ed.) CitationNanad, Zosimo A. "Mga Pusong Mapaglihim": Nobelang Tagalog [microform]. Quezon City: Photoduplication Service, 1976.
MLA (9th ed.) CitationNanad, Zosimo A. "Mga Pusong Mapaglihim": Nobelang Tagalog [microform]. Photoduplication Service, 1976.
Warning: These citations may not always be 100% accurate.