APA (7th ed.) Citation

Penrose, M. The Motor Girls on Waters Blue; Or, the Strange Cruise of the Tartar.

Chicago Style (17th ed.) Citation

Penrose, Margaret. The Motor Girls on Waters Blue; Or, the Strange Cruise of the Tartar.

MLA (9th ed.) Citation

Penrose, Margaret. The Motor Girls on Waters Blue; Or, the Strange Cruise of the Tartar.

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