Gaya APA

Larson, R, E. et al (1994). Calculus of a single variable (Ed. 5). Lexington,Massachusetts Toront: D.C Heath and Company.

Gaya MLA

Larson, Richard, E. et al. "Calculus of a single variable". Ed. 5 Lexington,Massachusetts Toront: D.C Heath and Company, 1994. Text.