Cita APA (7a ed.)

Sinnott, J. D. (1989). Everyday problem solving: Theory and applications. Praeger.

Cita Chicago Style (17a ed.)

Sinnott, Jan D. Everyday Problem Solving: Theory and Applications. New York [etc.]: Praeger, 1989.

Cita MLA (9a ed.)

Sinnott, Jan D. Everyday Problem Solving: Theory and Applications. Praeger, 1989.