APA (7th ed.) Zitazioa

Ferguson, J. (1988). Mathematics in geology. Allen and Unwin.

Chicago Style (17th ed.) Zitazioa

Ferguson, John. Mathematics in Geology. London: Allen and Unwin, 1988.

MLA (9th ed.) Zitazioa

Ferguson, John. Mathematics in Geology. Allen and Unwin, 1988.