Cita APA

Davis, H. F., & Snider, A. D. (1990). Introduction to vector analysis (23.).

Chicago Edition Citation

Davis, Harry F., i Arthur David Snider. Introduction to Vector Analysis. 23. Universal Book Stall, New Delhi, 1990.

Cita MLA

Davis, Harry F., i Arthur David Snider. Introduction to Vector Analysis. 23. 1990.