APA (7e ed.) Bronvermelding

Stanford, J. A. (2006). Now and Then: Current issues in historical context. McGraw-Hill Companies, Inc.

Chicago (17e ed.) Bronvermelding

Stanford, Judith A. Now and Then: Current Issues in Historical Context. New York, NY: McGraw-Hill Companies, Inc, 2006.

MLA (9e ed.) Bronvermelding

Stanford, Judith A. Now and Then: Current Issues in Historical Context. McGraw-Hill Companies, Inc, 2006.