Παραπομπή APA

Gokhale, N. W. (1996). Exercises on geological maps and DIP-strike problems: (for Bsc. Students). CBS publishers.

Παραπομπή Chicago Style

Gokhale, N. W. Exercises on Geological Maps and DIP-strike Problems: (for Bsc. Students). New Delhi: CBS publishers, 1996.

Παραπομπή MLA

Gokhale, N. W. Exercises on Geological Maps and DIP-strike Problems: (for Bsc. Students). CBS publishers, 1996.