Gaya APA

Zaruba, Q., Mencl, V. (1976). Engineering Geology; developments in geotechnical engineering 10 . Amsterdam: ELSEVIER SCIENTIFIC PUBLISHING COMPANY.

Gaya MLA

Zaruba, Quido., Mencl, Vojtech. "Engineering Geology; developments in geotechnical engineering 10". Amsterdam: ELSEVIER SCIENTIFIC PUBLISHING COMPANY, 1976. Text.