APA (7th ed.) Citation

Laslett, R., & Smith, C. (1984). Effective classroom management: A teacher's guide. Croom Helm u.a.

Chicago Style (17th ed.) Citation

Laslett, Robert, and Colin Smith. Effective Classroom Management: A Teacher's Guide. London u.a: Croom Helm u.a, 1984.

MLA (9th ed.) Citation

Laslett, Robert, and Colin Smith. Effective Classroom Management: A Teacher's Guide. Croom Helm u.a, 1984.