APA引文

Uttam Singh, S. S. (2005). Encouraging voluntary work among public service retirees: How policy intervention can help. Universiti Putra Malaysia Press.

Chicago Style Citation

Uttam Singh, Surjit Singh. Encouraging Voluntary Work Among Public Service Retirees: How Policy Intervention Can Help. Universiti Putra Malaysia Press, 2005.

MLA引文

Uttam Singh, Surjit Singh. Encouraging Voluntary Work Among Public Service Retirees: How Policy Intervention Can Help. Universiti Putra Malaysia Press, 2005.

警告：这些引文格式不一定是100％准确.