APA引文

Bardell, R. H. (1969). Essentials of algebra. Addison-Wesley Publishing Co.

Chicago Style (17th ed.) Citation

Bardell, Ross H. Essentials of Algebra. Reading, Massachusetts: Addison-Wesley Publishing Co, 1969.

MLA引文

Bardell, Ross H. Essentials of Algebra. Addison-Wesley Publishing Co, 1969.