APA ציטוט

Blyth, F. (1963). A Geology For Engineers. The English Language Book Society.

Chicago Style (17th ed.) Citation

Blyth, F.G.H. A Geology For Engineers. London: The English Language Book Society, 1963.

ציטוט MLA

Blyth, F.G.H. A Geology For Engineers. The English Language Book Society, 1963.