Παραπομπή APA

Goodman, R. E. (2013). Engineering geology: Rock in engineering construction. Wiley.

Παραπομπή Chicago Style

Goodman, Richard E. Engineering Geology: Rock in Engineering Construction. New Delhi:: Wiley, 2013.

Παραπομπή MLA

Goodman, Richard E. Engineering Geology: Rock in Engineering Construction. Wiley, 2013.