APA (7th ed.) Citation

Rockfeller, J. D. The Personal Relation in Industry. Boni and Liveright (New-York).

Chicago Style (17th ed.) Citation

Rockfeller, John D. The Personal Relation in Industry. Boni and Liveright (New-York).

MLA (8th ed.) Citation

Rockfeller, John D. The Personal Relation in Industry. Boni and Liveright (New-York).

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