APA (7th ed.) Citation

Douglas, M. R. (1994). How to make a habit of succeding. Pelican Publishing.

Chicago Style (17th ed.) Citation

Douglas, Mack R. How to Make a Habit of Succeding. Gretna: Pelican Publishing, 1994.

MLA (8th ed.) Citation

Douglas, Mack R. How to Make a Habit of Succeding. Pelican Publishing, 1994.

Warning: These citations may not always be 100% accurate.