APA Edition Citation

Weller, M. J. (1960). Stratigraphic Principles and Practice. Universl Books.

Chicago Edition Citation

Weller, Marvin. J. Stratigraphic Principles and Practice. New Delhi: Universl Books, 1960.

MLA Edition Citation

Weller, Marvin. J. Stratigraphic Principles and Practice. Universl Books, 1960.

Warning: These citations may not always be 100% accurate.