Cita APA (7th ed.)

Besag, F. P. (1984). Basic for teachers. Sage Publications.

Cita Chicago (17th ed.)

Besag, Frank P. Basic for Teachers. Beverly Hills: Sage Publications, 1984.

Cita MLA (9th ed.)

Besag, Frank P. Basic for Teachers. Sage Publications, 1984.

Atenció: Aquestes cites poden no estar 100% correctes.