APA Citation

Gibbs, R. J. Laboratory studies in physical geology / Ronald J. Gibbs. Minneapolis, Minn : Burgess Publishing.

Chicago Style Citation

Gibbs, Ronald J. Laboratory Studies in Physical Geology / Ronald J. Gibbs. Minneapolis, Minn : Burgess Publishing.

MLA Citation

Gibbs, Ronald J. Laboratory Studies in Physical Geology / Ronald J. Gibbs. Minneapolis, Minn : Burgess Publishing.

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