APA استشهاد

Fisher, C. E. (1972). Private Secretary's Complete Deskbook. Harrap.

استشهاد بنمط شيكاغو

Fisher, Carol E. Private Secretary's Complete Deskbook. London: Harrap, 1972.

MLA استشهاد

Fisher, Carol E. Private Secretary's Complete Deskbook. Harrap, 1972.