Gaya APA

Swanson, C, P., W., I, A, H. (NULL). Programed course in calculus infinite sequences and series . New: New York: W.A. Benjamin; 1968.

Gaya MLA

Swanson, Carl, P.., W., I., Alexander,, Howard. "Programed course in calculus infinite sequences and series". New: New York: W.A. Benjamin; 1968, NULL. Text.