APA Citation

Milligan, S., & Hobbs, J. (1992). William McGonagal: Free fall. London: Penguin Books.

Chicago Style Citation

Milligan, Spike, and Jack Hobbs. William McGonagal: Free Fall. London: Penguin Books, 1992.

MLA Citation

Milligan, Spike, and Jack Hobbs. William McGonagal: Free Fall. London: Penguin Books, 1992.

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