Cita APA (7th ed.)

Costello patrick j.m. (2005). Action Reserch. Continuum Publ.

Cita Chicago (17th ed.)

Costello patrick j.m. Action Reserch. London: Continuum Publ, 2005.

Cita MLA (9th ed.)

Costello patrick j.m. Action Reserch. Continuum Publ, 2005.