APA (7th ed.) Citation

Bloom, A. L. (1969). The surface of the earth / by A.L. Bloom. Prentice-Hall.

Chicago Style (17th ed.) Citation

Bloom, A. L. The Surface of the Earth / by A.L. Bloom. Prentice-Hall, 1969.

MLA (9th ed.) Citation

Bloom, A. L. The Surface of the Earth / by A.L. Bloom. Prentice-Hall, 1969.

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