Cita APA

STEIN, S. K., & CRABILL, C. D. (1976). Algebra II: Trigonometry. W.H.Freeman and co.

Citación estilo Chicago

STEIN, Sherman K., and Calvin D. CRABILL. Algebra II: Trigonometry. San Francisco: W.H.Freeman and co, 1976.

Cita MLA

STEIN, Sherman K., and Calvin D. CRABILL. Algebra II: Trigonometry. W.H.Freeman and co, 1976.