APA (7th ed.) Citation

Jordan, H. Ship by herself / by Humfrey Jordan.

Chicago Style (17th ed.) Citation

Jordan, Humfrey. Ship by Herself / by Humfrey Jordan. London : Hodder and Stoughton Limited, 1938.

MLA (8th ed.) Citation

Jordan, Humfrey. Ship by Herself / by Humfrey Jordan.

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