APA aipamena

Berdichevskiĭ, M. N., Zhdanov, M. S., & Keller, G. V. (1984). Advanced theory of deep geomagnetic sounding. Elsevier.

Chicago Style aipamena

Berdichevskiĭ, M. N., Mikhail Semenovich Zhdanov, and George V. Keller. Advanced Theory of Deep Geomagnetic Sounding. Amsterdam ; New York: Elsevier, 1984.

MLA aipamena

Berdichevskiĭ, M. N., et al. Advanced Theory of Deep Geomagnetic Sounding. Elsevier, 1984.