एपीए उद्धरण

Nefedov, K. E., & Popova, T. A. (1972). Deciphering of groundwater from aerial photographs. Amerind.

शिकागो स्टाइल उद्धरण

Nefedov, K. E., और T. A. Popova. Deciphering of Groundwater from Aerial Photographs. New Delhi: Amerind, 1972.

एमएलए उद्धरण

Nefedov, K. E., और T. A. Popova. Deciphering of Groundwater from Aerial Photographs. Amerind, 1972.