APA Style

Afsar, M. (1973). The Earth's Impending Physical Environment (Vol.1). USA: Institute of Geophysics Theran University.

Chicago Style

Afsar, M. The Earth's Impending Physical Environment. Vol.1 USA: Institute of Geophysics Theran University, 1973. Buku Teks.

MLA Style

Afsar, M. The Earth's Impending Physical Environment. Vol.1 USA: Institute of Geophysics Theran University, 1973. Buku Teks.

Turabian Style

Afsar, M. The Earth's Impending Physical Environment. Vol.1 USA: Institute of Geophysics Theran University, 1973. Buku Teks.