APA引文

Biggs, S. (1993). Understanding ageing: Images, attitudes and proffessional practice. Buckingham ; Bristol, PA: Open University Press.

Trích dẫn kiểu Chicago

Biggs, Simon. Understanding Ageing: Images, Attitudes and Proffessional Practice. Buckingham ; Bristol, PA: Open University Press, 1993.

MLA引文

Biggs, Simon. Understanding Ageing: Images, Attitudes and Proffessional Practice. Buckingham ; Bristol, PA: Open University Press, 1993.

警告：這些引文格式不一定是100％准確.