APA aipamena

Koshkin, N. S., M. (1968). Handbook of elementary physics (2.).

Chicago Style aipamena

Koshkin, N; Shirkevich, M. Handbook of Elementary Physics. 2. Mir Publishers, Moscow, 1968.

MLA aipamena

Koshkin, N; Shirkevich, M. Handbook of Elementary Physics. 2. 1968.