Παραπομπή σε μορφή APA (7η εκδ.)

Forbush, D. R., & Forbush, D. F. (1969). Answers to problems and cases in the study guide to accompany Lipsey & Steiner economics (2nd ed.). Harper & Row Publishers.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Forbush, Dascomb Ramsey, και Dorothy F. Forbush. Answers to Problems and Cases in the Study Guide to Accompany Lipsey & Steiner Economics. 2nd ed. New York: Harper & Row Publishers, 1969.

Παραπομπή σε μορφή MLA (9th εκδ.)

Forbush, Dascomb Ramsey, και Dorothy F. Forbush. Answers to Problems and Cases in the Study Guide to Accompany Lipsey & Steiner Economics. 2nd ed. Harper & Row Publishers, 1969.