APA (7th ed.) Citation

Klaus, C. H. (1999). Taking retirement: A beginner's diary. Beacon Press.

Chicago Style (17th ed.) Citation

Klaus, Carl H. Taking Retirement: A Beginner's Diary. Boston: Beacon Press, 1999.

MLA (9th ed.) Citation

Klaus, Carl H. Taking Retirement: A Beginner's Diary. Beacon Press, 1999.