APA (7th ed.) Citation

Schuler, R. H. (1983). Tough times: Never last but tough people do! Bantam Books.

Chicago Style (17th ed.) Citation

Schuler, Robert H. Tough Times: Never Last but Tough People Do! New York, New York: Bantam Books, 1983.

MLA (9th ed.) Citation

Schuler, Robert H. Tough Times: Never Last but Tough People Do! Bantam Books, 1983.

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