Cita APA (7a ed.)

McKinney, A. (1999). Letters for special situations. PREP Pub..

Cita Chicago Style (17a ed.)

McKinney, Anne. Letters for Special Situations. Fayetteville, NC: PREP Pub., 1999.

Cita MLA (8a ed.)

McKinney, Anne. Letters for Special Situations. PREP Pub., 1999.