Lua APA (7ú heag.)

Kirn, E., & Jack, D. (1996). Interactions one (3d ed.). McGraw-Hill Companies.

Lua i Stíl Chicago (17ú heag.)

Kirn, Elaine, agus Darcy Jack. Interactions One. 3d ed. New York: McGraw-Hill Companies, 1996.

Lua MLA (8ú heag.)

Kirn, Elaine, agus Darcy Jack. Interactions One. 3d ed. McGraw-Hill Companies, 1996.

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