Cita APA

Bossing, N. L. (1944). Progressive methods of teaching in secondary school. Houghton Mifflin.

Citación estilo Chicago

Bossing, Nelson L. Progressive Methods of Teaching in Secondary School. Houghton Mifflin, 1944.

Cita MLA

Bossing, Nelson L. Progressive Methods of Teaching in Secondary School. Houghton Mifflin, 1944.

Warning: These citations may not always be 100% accurate.