Παραπομπή APA

Murck, B. W. a. o. (1995). Environmental geology. John Wiley.

Παραπομπή Chicago Style

Murck, Barbara W and others. Environmental Geology. NY: John Wiley, 1995.

Παραπομπή MLA

Murck, Barbara W and others. Environmental Geology. John Wiley, 1995.