APA (7th ed.) Citation

(1978). Directory of Technical Information Sources for Industry. Networks Study No. 7.

Chicago Style (17th ed.) Citation

Directory of Technical Information Sources for Industry. Networks Study No. 7. 1978.

MLA (9th ed.) Citation

Directory of Technical Information Sources for Industry. Networks Study No. 7. 1978.

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