APA-viite

Briceño, R. D., & Ramírez, W. (1993). Activity of Apis mellifera (Hymenoptera: Apidae) and some spiders (Araneidae) during the 1991 total solar eclipse in Costa Rica.

Chicago-tyylinen lähdeviittaus

Briceño, R D., ja W. Ramírez. Activity of Apis Mellifera (Hymenoptera: Apidae) and Some Spiders (Araneidae) During the 1991 Total Solar Eclipse in Costa Rica. 1993.

MLA-viite

Briceño, R D., ja W. Ramírez. Activity of Apis Mellifera (Hymenoptera: Apidae) and Some Spiders (Araneidae) During the 1991 Total Solar Eclipse in Costa Rica. 1993.

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