APA (7e ed.) Bronvermelding

Anderson, R. I., & Anderson, R. (1970). The administrative secretary: Resource. McGraw-Hill.

Chicago (17e ed.) Bronvermelding

Anderson, Ruth I., en Ruth Anderson. The Administrative Secretary: Resource. N. Y: McGraw-Hill, 1970.

MLA (9e ed.) Bronvermelding

Anderson, Ruth I., en Ruth Anderson. The Administrative Secretary: Resource. McGraw-Hill, 1970.