APA aipamena

Burt, S. A., Röring, R. E., & Heijne, M. (2018). Chlamydia psittaci and C. avium in feral pigeon (Columba livia domestica) droppings in two cities in the Netherlands. Vet Q.

Chicago Style aipamena

Burt, Sara A., Romy E. Röring, and Marloes Heijne. "Chlamydia Psittaci and C. Avium in Feral Pigeon (Columba Livia Domestica) Droppings in Two Cities in the Netherlands." Vet Q 2018.

MLA aipamena

Burt, Sara A., Romy E. Röring, and Marloes Heijne. "Chlamydia Psittaci and C. Avium in Feral Pigeon (Columba Livia Domestica) Droppings in Two Cities in the Netherlands." Vet Q 2018.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.