Cita APA (7a ed.)

DROOYAN, I., & ROSEN, B. (1982). Introductory algebra: A guided worktext. John wiley and sons.

Cita Chicago Style (17a ed.)

DROOYAN, Irving, y Bill ROSEN. Introductory Algebra: A Guided Worktext. New York: John wiley and sons, 1982.

Cita MLA (9a ed.)

DROOYAN, Irving, y Bill ROSEN. Introductory Algebra: A Guided Worktext. John wiley and sons, 1982.