APA ציטוט

Fleming, W., & Varberg, D. E. (1988). Precalculus mathematics ; plane trigonometry: A problem-solving approach (2nd ed.). Prentice Hall.

Chicago Style (17th ed.) Citation

Fleming, Walter, and Dale E. Varberg. Precalculus Mathematics ; Plane Trigonometry: A Problem-solving Approach. 2nd ed. Englewood Cliffs, N.J: Prentice Hall, 1988.

ציטוט MLA

Fleming, Walter, and Dale E. Varberg. Precalculus Mathematics ; Plane Trigonometry: A Problem-solving Approach. 2nd ed. Prentice Hall, 1988.