Παραπομπή APA

Lightstone, A. H. (1966). Concept of calculus. Harper & Row.

Παραπομπή Chicago Style

Lightstone, A H. Concept of Calculus. New York: Harper & Row, 1966.

Παραπομπή MLA

Lightstone, A H. Concept of Calculus. Harper & Row, 1966.