APA (7th ed.) Citation

Heckert, J. B., & Kerrigan, H. D. (1967). Accounting systems: Design and installation (3d ed.). Ronald Press Co..

Chicago Style (17th ed.) Citation

Heckert, J. Brooks, and Harry D. Kerrigan. Accounting Systems: Design and Installation. 3d ed. New York: Ronald Press Co., 1967.

MLA (9th ed.) Citation

Heckert, J. Brooks, and Harry D. Kerrigan. Accounting Systems: Design and Installation. 3d ed. Ronald Press Co., 1967.