APA (7e ed.) Bronvermelding

Palmer, J. C., & Colby, A. Y. (1985). Dictionary of educational acronyms, abbreviations, and initialisms (2nd ed.). Oryx Press.

Chicago (17e ed.) Bronvermelding

Palmer, James C., en Anita Y. Colby. Dictionary of Educational Acronyms, Abbreviations, and Initialisms. 2nd ed. Phoenix, Ariz.: Oryx Press, 1985.

MLA (8e ed.) Bronvermelding

Palmer, James C., en Anita Y. Colby. Dictionary of Educational Acronyms, Abbreviations, and Initialisms. 2nd ed. Oryx Press, 1985.