APA (7th ed.) Citation

Heller, K., Monks, F., & Passow, A. H. (1993). International handbook of research and development of giftedness and talent. Pergamon Press.

Chicago Style (17th ed.) Citation

Heller, Kurt, Franz Monks, and A. Harry Passow. International Handbook of Research and Development of Giftedness and Talent. Oxford: Pergamon Press, 1993.

MLA (9th ed.) Citation

Heller, Kurt, et al. International Handbook of Research and Development of Giftedness and Talent. Pergamon Press, 1993.