Cita APA (7th ed.)

Wylie, C. (1979). Diffrential Equations. McGraw-Hill.

Cita Chicago (17th ed.)

Wylie, Clarence. Diffrential Equations. Singapore: McGraw-Hill, 1979.

Cita MLA (9th ed.)

Wylie, Clarence. Diffrential Equations. McGraw-Hill, 1979.