Philippines (Republic) Bureau of Lands, Philippine. Islands. Bureau of Lands, & Philippines (Commonwealth) Bureau of Lands. (1977). Report [microform]. Photoduplication Service University of the Philippines Library.
Chicago-Zitierstil (17. Ausg.)Philippines (Republic) Bureau of Lands, Philippine. Islands. Bureau of Lands, und Philippines (Commonwealth) Bureau of Lands. Report [microform]. Quezon City: Photoduplication Service University of the Philippines Library, 1977.
MLA-Zitierstil (9. Ausg.)Philippines (Republic) Bureau of Lands, et al. Report [microform]. Photoduplication Service University of the Philippines Library, 1977.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.