APA (7th ed.) Citation

Gahler, D. (1989). Getting a job in the post office: Study guide for postal exams. Artek Press.

Chicago Style (17th ed.) Citation

Gahler, Dick. Getting a Job in the Post Office: Study Guide for Postal Exams. White Bear, MN: Artek Press, 1989.

MLA (9th ed.) Citation

Gahler, Dick. Getting a Job in the Post Office: Study Guide for Postal Exams. Artek Press, 1989.