Dyfyniad APA
ebrary, Inc, Charlton, T., & David, K. (1990). Supportive schools: Case studies for teachers and other professionals in schools and outside agencies. Macmillan Education.
Dyfyniad Arddull Chicago
ebrary, Inc, Tony Charlton, and Kenneth David. Supportive Schools: Case Studies for Teachers and Other Professionals in Schools and Outside Agencies. Basingstoke: Macmillan Education, 1990.
Dyfyniad MLA
ebrary, Inc, et al. Supportive Schools: Case Studies for Teachers and Other Professionals in Schools and Outside Agencies. Macmillan Education, 1990.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.