APA (7th ed.) Citation

Greenop, F. S. (1944). Who travels alone. K. G. Murray.

Chicago Style (17th ed.) Citation

Greenop, Frank Sydney. Who Travels Alone. Sydney: K. G. Murray, 1944.

MLA (9th ed.) Citation

Greenop, Frank Sydney. Who Travels Alone. K. G. Murray, 1944.

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