APA (7th ed.) Citation

House, C. R., & Sigler, K. (1989). Reference manual for the office (7th ed.). Southwestern Pub. Co.

Chicago Style (17th ed.) Citation

House, Clifford R., and Kathie Sigler. Reference Manual for the Office. 7th ed. Cincinnati: Southwestern Pub. Co, 1989.

MLA (9th ed.) Citation

House, Clifford R., and Kathie Sigler. Reference Manual for the Office. 7th ed. Southwestern Pub. Co, 1989.