Citação APA (7ª ed.)

Butterfield, S., & Riding, R. (1990). Assessment and examination in the secondary school: A practical guide for teachers and trainers. Routledge.

Citação do estilo Chicago (17ª ed.)

Butterfield, Sue, e Richard Riding. Assessment and Examination in the Secondary School: A Practical Guide for Teachers and Trainers. London: Routledge, 1990.

Citação MLA (9ª ed.)

Butterfield, Sue, e Richard Riding. Assessment and Examination in the Secondary School: A Practical Guide for Teachers and Trainers. Routledge, 1990.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.