APA (7th ed.) Citation

Giles, J. R. (1975). The half open door: On open education. Ashton Scholastic.

Chicago Style (17th ed.) Citation

Giles, J. R. The Half Open Door: On Open Education. Sydney: Ashton Scholastic, 1975.

MLA (8th ed.) Citation

Giles, J. R. The Half Open Door: On Open Education. Ashton Scholastic, 1975.

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