APA引文

Applied Population Research Trust. (1990). Population Research Abstracts. Applied Population Research Trust.

Chicago Edition Citation

Applied Population Research Trust. Population Research Abstracts. Bangalore-560008: Applied Population Research Trust, 1990.

MLA引文

Applied Population Research Trust. Population Research Abstracts. Applied Population Research Trust, 1990.

警告：這些引文格式不一定是100％准確.