Cita APA (7th ed.)

Strunk , W. (2007). Elements Of Style. Coyote Canyon Press.

Cita Chicago (17th ed.)

Strunk , William. Elements Of Style. California: Coyote Canyon Press, 2007.

Cita MLA (9th ed.)

Strunk , William. Elements Of Style. Coyote Canyon Press, 2007.