APA (7th ed.) Citation

Pritchard, P. (1983). Some negative results concerning prime number generation.

Chicago Style (17th ed.) Citation

Pritchard, Paul. Some Negative Results Concerning Prime Number Generation. Ithaca, New York, 1983.

MLA (9th ed.) Citation

Pritchard, Paul. Some Negative Results Concerning Prime Number Generation. 1983.

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