APA Edition Citation

Hempel, C. G. . .. (1966). Philosophy of natural science. Prentice Hall.

Chicago Edition Citation

Hempel, Carl G. Philosophy of Natural Science. New Delhi: Prentice Hall, 1966.

MLA Edition Citation

Hempel, Carl G. Philosophy of Natural Science. Prentice Hall, 1966.

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