Cita APA (7th ed.)
Blake, S., & Muttock, S. (2012). Assessment, evaluation and sex & relationships education: A practical toolkit for education, health and community settings (2nd ed.). National Children's Bureau.
Cita Chicago (17th ed.)
Blake, Simon, i Stella Muttock. Assessment, Evaluation and Sex & Relationships Education: A Practical Toolkit for Education, Health and Community Settings. 2nd ed. London: National Children's Bureau, 2012.
Cita MLA (9th ed.)
Blake, Simon, i Stella Muttock. Assessment, Evaluation and Sex & Relationships Education: A Practical Toolkit for Education, Health and Community Settings. 2nd ed. National Children's Bureau, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.