Cita APA (7th ed.)

Fleming, W. H. (1965). Functions of several variables (1a. ed.). Addison-Wesley.

Cita Chicago (17th ed.)

Fleming, Wendell H. Functions of Several Variables. 1a. ed. Reading: Addison-Wesley, 1965.

Cita MLA (9th ed.)

Fleming, Wendell H. Functions of Several Variables. 1a. ed. Addison-Wesley, 1965.