APA引文

Kearl, B. (1976). Field data collection in the social Science: Experiences inAfrica and the Middle East. Agricultural Development Council.

Chicago Edition Citation

Kearl, Bryant. Field Data Collection in the Social Science: Experiences InAfrica and the Middle East. NewYork: Agricultural Development Council, 1976.

MLA引文

Kearl, Bryant. Field Data Collection in the Social Science: Experiences InAfrica and the Middle East. Agricultural Development Council, 1976.

警告：這些引文格式不一定是100％准確.