APA (7th ed.) Citation

Wallis, A. E. (1924). The cruise of the "Ellengowan". New Century Press.

Chicago Style (17th ed.) Citation

Wallis, Arthur E. The Cruise of the "Ellengowan". Sydney: New Century Press, 1924.

MLA (9th ed.) Citation

Wallis, Arthur E. The Cruise of the "Ellengowan". New Century Press, 1924.