APA (7th ed.) Citation

Baum, L. F. Sam Steele's Adventures on Land and Sea.

Chicago Style (17th ed.) Citation

Baum, L. Frank. Sam Steele's Adventures on Land and Sea.

MLA (9th ed.) Citation

Baum, L. Frank. Sam Steele's Adventures on Land and Sea.

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