APA (7th ed.) Citation

Zaruba, Q., & Mencl, V. (1976). Engineering geology. Elsevier Scientific.

Chicago Style (17th ed.) Citation

Zaruba, Quido, and Vojtech Mencl. Engineering Geology. Amsterdam: Elsevier Scientific, 1976.

MLA (9th ed.) Citation

Zaruba, Quido, and Vojtech Mencl. Engineering Geology. Elsevier Scientific, 1976.

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