APA (7th ed.) Citation

Compton, F. E. Compton's Encyclopedia and fact-index: P-PHOTO.

Chicago Style (17th ed.) Citation

Compton, F. E. Compton's Encyclopedia and Fact-index: P-PHOTO.

MLA (8th ed.) Citation

Compton, F. E. Compton's Encyclopedia and Fact-index: P-PHOTO.

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