APA引文

Fontana, A. (1977). The last frontier: The social meaning of growing old. Sage Publications.

Chicago Style (17th ed.) Citation

Fontana, Andrea. The Last Frontier: The Social Meaning of Growing Old. Beverly Hills, Calif.: Sage Publications, 1977.

MLA引文

Fontana, Andrea. The Last Frontier: The Social Meaning of Growing Old. Sage Publications, 1977.

警告：這些引文格式不一定是100％准確.