Vanderhoof, J., & Ratnavira, G. (1991). Lories and lorikeets in aviculture. Estados Unidos: Loriidae Productions Network.
Chicago Style CitationVanderhoof, John, and Gamini Ratnavira. Lories and Lorikeets in Aviculture. Estados Unidos: Loriidae Productions Network, 1991.
MLA CitationVanderhoof, John, and Gamini Ratnavira. Lories and Lorikeets in Aviculture. Estados Unidos: Loriidae Productions Network, 1991.
Warning: These citations may not always be 100% accurate.