APA (7th ed.) Zitazioa
Goodman, A., & Patton, B. M. (1980). The mainstream of algebra and trigonometry (2nd ed.). Houghton Mifflin.
Chicago Style (17th ed.) Zitazioa
Goodman, Arthur, eta Bruce M. Patton. The Mainstream of Algebra and Trigonometry. 2nd ed. Boston: Houghton Mifflin, 1980.
MLA (9th ed.) Zitazioa
Goodman, Arthur, eta Bruce M. Patton. The Mainstream of Algebra and Trigonometry. 2nd ed. Houghton Mifflin, 1980.
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