Lippi, R. D., & Lippi; Ronald D. (2004). Tropical forest archaeology in Western Pichincha, Ecuador. Belmont, CA: Wadsworth/Thompson Learning.
استشهاد بنمط شيكاغوLippi, Ronald D., و Lippi; Ronald D. Tropical Forest Archaeology in Western Pichincha, Ecuador. Belmont, CA: Wadsworth/Thompson Learning, 2004.
MLA استشهادLippi, Ronald D., و Lippi; Ronald D. Tropical Forest Archaeology in Western Pichincha, Ecuador. Belmont, CA: Wadsworth/Thompson Learning, 2004.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.