APA (7th ed.) Citation

Markus, M. (1979). The Mental Health Yearbook/Directory, 1979-80 (Book). Library Journal, 104(22), 2640.

Chicago Style (17th ed.) Citation

Markus, M.B. "The Mental Health Yearbook/Directory, 1979-80 (Book)." Library Journal 104, no. 22 (1979): 2640.

MLA (9th ed.) Citation

Markus, M.B. "The Mental Health Yearbook/Directory, 1979-80 (Book)." Library Journal, vol. 104, no. 22, 1979, p. 2640.