APA (7e ed.) Bronvermelding

Bernstein, P. L. (2012). The Power of Gold. McGraw - Hill.

Chicago (17e ed.) Bronvermelding

Bernstein, Peter L. The Power of Gold. New York: McGraw - Hill, 2012.

MLA (9e ed.) Bronvermelding

Bernstein, Peter L. The Power of Gold. McGraw - Hill, 2012.