Tohutoro APA (7th ed.)

Fiedler, E., Jansen, R., & Norman-Risch, M. (1990). America in close-up. Longman.

Tohutoru Kātū Chicago (17th ed.)

Fiedler, Eckhard, Reimer Jansen, me Mil Norman-Risch. America in Close-up. Essex: Longman, 1990.

Tohutoro MLA (9th ed.)

Fiedler, Eckhard, et al. America in Close-up. Longman, 1990.