Cita APA (7th ed.)

Wright, D. F. (2009). Introductory algebra (6th edition.). Hawkes Pub.

Cita Chicago (17th ed.)

Wright, D. Franklin. Introductory Algebra. 6th edition. [United States]: Hawkes Pub, 2009.

Cita MLA (9th ed.)

Wright, D. Franklin. Introductory Algebra. 6th edition. Hawkes Pub, 2009.