APA引文

Govt of West Bengal. (1981). Chief Minister's letters to the central government. Govt of West Bengal.

Chicago Edition Citation

Govt of West Bengal. Chief Minister's Letters to the Central Government. Govt of West Bengal, 1981.

MLA引文

Govt of West Bengal. Chief Minister's Letters to the Central Government. Govt of West Bengal, 1981.

警告：這些引文格式不一定是100％准確.