- & BELL, S. [. (1966). Introductory calculus: With algebra and trigonometry. Holden-Day.
Lua i Stíl Chicago (17ú heag.)- agus Stoughton [dkk.] BELL. Introductory Calculus: With Algebra and Trigonometry. San Francisco: Holden-Day, 1966.
Lua MLA (9ú heag.)- agus Stoughton [dkk.] BELL. Introductory Calculus: With Algebra and Trigonometry. Holden-Day, 1966.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.