APA (7th ed.) Citation

Dolgoff. (1998). Essntials of physical geology. Houghton Mifflin co.

Chicago Style (17th ed.) Citation

Dolgoff. Essntials of Physical Geology. Boston: Houghton Mifflin co, 1998.

MLA (9th ed.) Citation

Dolgoff. Essntials of Physical Geology. Houghton Mifflin co, 1998.

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