APA (7th ed.) Citation

Cleary, M. K. (1990). Great disasters of the 20th century. Bison Books.

Chicago Style (17th ed.) Citation

Cleary, Margot Keam. Great Disasters of the 20th Century. London: Bison Books, 1990.

MLA (9th ed.) Citation

Cleary, Margot Keam. Great Disasters of the 20th Century. Bison Books, 1990.

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