Alcasid, G. L., Gonzales, P. C., & Araneta, G. (1970). Kalikasan, mga ibon: A guide to the National Museum exhibition of the same titile and a preliminary manuscript about some Philippine birds. Friends of the National Museum of the Philippines, for the National Museum.
Citazione stile Chigago Style (17a edizione)Alcasid, Godofredo L., Pedro C. Gonzales, e Gemma Araneta. Kalikasan, Mga Ibon: A Guide to the National Museum Exhibition of the Same Titile and a Preliminary Manuscript About Some Philippine Birds. [Manila: Friends of the National Museum of the Philippines, for the National Museum, 1970.
Citatione MLA (9a ed.)Alcasid, Godofredo L., et al. Kalikasan, Mga Ibon: A Guide to the National Museum Exhibition of the Same Titile and a Preliminary Manuscript About Some Philippine Birds. Friends of the National Museum of the Philippines, for the National Museum, 1970.