APA引文

Haandrikman, K. (2001). Populatioin research centre university of groningen.

Chicago Style (17th ed.) Citation

Haandrikman, Karen. Populatioin Research Centre University of Groningen. 2001.

MLA引文

Haandrikman, Karen. Populatioin Research Centre University of Groningen. 2001.

警告：這些引文格式不一定是100％准確.