APA (7e ed.) Bronvermelding
Meldahl, K. H. (2011). Rough-hewn land: A geologic journey from California to the Rocky Mountains. University of California Press.
Chicago (17e ed.) Bronvermelding
Meldahl, Keith Heyer. Rough-hewn Land: A Geologic Journey from California to the Rocky Mountains. Berkeley: University of California Press, 2011.
MLA (9e ed.) Bronvermelding
Meldahl, Keith Heyer. Rough-hewn Land: A Geologic Journey from California to the Rocky Mountains. University of California Press, 2011.
Let op: Deze citaties zijn niet altijd 100% accuraat.