APA aipamena

Soto R., G. A., & Retana S., A. P. (2003). Illustrated key to the genera of Thysanoptera and species of Frankliniella associated to four horticultural zones in Alajuela, Costa Rica.

Chicago Style aipamena

Soto R., Gerardo A., y Axel P. Retana S. Illustrated Key to the Genera of Thysanoptera and Species of Frankliniella Associated to Four Horticultural Zones in Alajuela, Costa Rica. 2003.

MLA aipamena

Soto R., Gerardo A., y Axel P. Retana S. Illustrated Key to the Genera of Thysanoptera and Species of Frankliniella Associated to Four Horticultural Zones in Alajuela, Costa Rica. 2003.