APA引文

Gelfand, D. E. (1982). Aging: The ethnic factor. Little, Brown.

Chicago Style (17th ed.) Citation

Gelfand, Donald E. Aging: The Ethnic Factor. Little, Brown, 1982.

MLA引文

Gelfand, Donald E. Aging: The Ethnic Factor. Little, Brown, 1982.

警告：這些引文格式不一定是100％准確.