APA (7th ed.) Citation

Fisker, J. L. (2010). Early retirement extreme: A philosphical and practical guide to financial independence. [publisher not identified].

Chicago Style (17th ed.) Citation

Fisker, Jacob Lund. Early Retirement Extreme: A Philosphical and Practical Guide to Financial Independence. United States: [publisher not identified], 2010.

MLA (9th ed.) Citation

Fisker, Jacob Lund. Early Retirement Extreme: A Philosphical and Practical Guide to Financial Independence. [publisher not identified], 2010.