APA引文

Hedström, I. (1986). Pollen carriers of Cocos nucifera L. (Palmae) in Costa Rica and Ecuador (Neotropical region).

Citación estilo Chicago

Hedström, Ingemar. Pollen Carriers of Cocos Nucifera L. (Palmae) in Costa Rica and Ecuador (Neotropical Region). 1986.

MLA引文

Hedström, Ingemar. Pollen Carriers of Cocos Nucifera L. (Palmae) in Costa Rica and Ecuador (Neotropical Region). 1986.

警告：这些引文格式不一定是100％准确.