APA (7th ed.) Zitazioa

Keeves, J. P. (1990). Educational research methodology, and measurement: An international handbook. Pergamon Press.

Chicago Style (17th ed.) Zitazioa

Keeves, J. P. Educational Research Methodology, and Measurement: An International Handbook. New York, Estados Unidos: Pergamon Press, 1990.

MLA (9th ed.) Zitazioa

Keeves, J. P. Educational Research Methodology, and Measurement: An International Handbook. Pergamon Press, 1990.