APA aipamena

Foster, L., & Foster, W. . . D. (2000). C by Discovery (3rd ed.). Scott/Jones.

Chicago Style aipamena

Foster, L.S, and W D. Foster. C by Discovery. 3rd ed. El Granada, CA: Scott/Jones, 2000.

MLA aipamena

Foster, L.S, and W D. Foster. C by Discovery. 3rd ed. Scott/Jones, 2000.