APA aipamena

Richardson, E. (1973). The environment of learning: Conflict and understanding in the secondary school. Heinemann Educational Books.

Chicago Style aipamena

Richardson, Elizabeth. The Environment of Learning: Conflict and Understanding in the Secondary School. [London]: Heinemann Educational Books, 1973.

MLA aipamena

Richardson, Elizabeth. The Environment of Learning: Conflict and Understanding in the Secondary School. Heinemann Educational Books, 1973.