APA citiranje

Lutzer, E. W. (1979). How to say no to stubborn habit. Victor Books.

Chicago Style (17th ed.) Citation

Lutzer, Erwin W. How to Say No to Stubborn Habit. Victor Books, 1979.

MLA citiranje

Lutzer, Erwin W. How to Say No to Stubborn Habit. Victor Books, 1979.