APA (7th ed.) Citation

Schwarz, L. O. (2019). The possible world. Arrow Books.

Chicago Style (17th ed.) Citation

Schwarz, Liese O'Halloran. The Possible World. London: Arrow Books, 2019.

MLA (9th ed.) Citation

Schwarz, Liese O'Halloran. The Possible World. Arrow Books, 2019.

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