Citazione Stile APA (7a Edizione)

Asplund, E., & Bungart, L. (1966). A first course in integration. Holt, Rinehart and Winston.

Citazione stile Chigago Style (17a edizione)

Asplund, Edgar, e Lutz Bungart. A First Course in Integration. Nueva York: Holt, Rinehart and Winston, 1966.

Citatione MLA (9a ed.)

Asplund, Edgar, e Lutz Bungart. A First Course in Integration. Holt, Rinehart and Winston, 1966.