APA (7th ed.) Citation

Donaldson, N., & Donaldson, B. (1983). How did they die? Greenwich House.

Chicago Style (17th ed.) Citation

Donaldson, Norman, and Betty Donaldson. How Did They Die? New York: Greenwich House, 1983.

MLA (9th ed.) Citation

Donaldson, Norman, and Betty Donaldson. How Did They Die? Greenwich House, 1983.

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