APA (7th ed.) Citation

FOSTER, R. J. (1975). Physical geology. Charles E. Merril.

Chicago Style (17th ed.) Citation

FOSTER, Robert J. Physical Geology. Charles E. Merril, 1975.

MLA (8th ed.) Citation

FOSTER, Robert J. Physical Geology. Charles E. Merril, 1975.

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