Παραπομπή σε μορφή APA (7η εκδ.)

Buryakovsky, L. A., Chilingar, G. V., & Aminzadeh, F. (2001). Petroleum geology of the South Caspian Basin. Gulf Professional Pub.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Buryakovsky, Leonid A., George V. Chilingar, και Fred Aminzadeh. Petroleum Geology of the South Caspian Basin. Boston: Gulf Professional Pub, 2001.

Παραπομπή σε μορφή MLA (8th εκδ.)

Buryakovsky, Leonid A., et al. Petroleum Geology of the South Caspian Basin. Gulf Professional Pub, 2001.