APA (7th ed.) Citation

(1977). Nuclear proliferation factbook. US Gov. Print. Off.

Chicago Style (17th ed.) Citation

Nuclear Proliferation Factbook. Washington, DC: US Gov. Print. Off, 1977.

MLA (9th ed.) Citation

Nuclear Proliferation Factbook. US Gov. Print. Off, 1977.

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