APA (7. basım) Alıntı

Purnell, D. (1980). Working with families. Joint Board of Christian Education of Australia and New Zealand.

Chicago Style (17. basım) Atıf

Purnell, Doug. Working with Families. Melbourne: Joint Board of Christian Education of Australia and New Zealand, 1980.

MLA (8th ed.) Atıf

Purnell, Doug. Working with Families. Joint Board of Christian Education of Australia and New Zealand, 1980.