APA (7th ed.) Citation

Gibberd, K. (1970). Teaching religion in schools / by K. Gibberd. Longmans.

Chicago Style (17th ed.) Citation

Gibberd, K. Teaching Religion in Schools / by K. Gibberd. Longmans, 1970.

MLA (9th ed.) Citation

Gibberd, K. Teaching Religion in Schools / by K. Gibberd. Longmans, 1970.

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