APA (7th ed.) Citation

Metcalf, K. D., Leighton, P. D., & Weber, D. C. (1986). Planning academic and research library buildings (2nd ed.). American Library Association.

Chicago Style (17th ed.) Citation

Metcalf, Keyes DeWitt, Philip D. Leighton, and David C. Weber. Planning Academic and Research Library Buildings. 2nd ed. Chicago: American Library Association, 1986.

MLA (9th ed.) Citation

Metcalf, Keyes DeWitt, et al. Planning Academic and Research Library Buildings. 2nd ed. American Library Association, 1986.