APA aipamena

Lippi, R. D., & Lippi; Ronald D. (2004). Tropical forest archaeology in Western Pichincha, Ecuador. Belmont, CA: Wadsworth/Thompson Learning.

Chicago Style aipamena

Lippi, Ronald D., và Lippi; Ronald D. Tropical Forest Archaeology in Western Pichincha, Ecuador. Belmont, CA: Wadsworth/Thompson Learning, 2004.

MLA aipamena

Lippi, Ronald D., và Lippi; Ronald D. Tropical Forest Archaeology in Western Pichincha, Ecuador. Belmont, CA: Wadsworth/Thompson Learning, 2004.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.