Παραπομπή APA

Goodman, R. E. (1993). Engineering geology: Rock in engineering construction. New York: John Wiley and Sons.

Παραπομπή Chicago Style

Goodman, Richard E. Engineering Geology: Rock in Engineering Construction. New York: John Wiley and Sons, 1993.

Παραπομπή MLA

Goodman, Richard E. Engineering Geology: Rock in Engineering Construction. New York: John Wiley and Sons, 1993.

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