APA (7th ed.) Citation

Derksen, H. G. (1967). Introduction to project planning by network analysis. Headquarters.

Chicago Style (17th ed.) Citation

Derksen, H. G. Introduction to Project Planning by Network Analysis. Amsterdam: Headquarters, 1967.

MLA (9th ed.) Citation

Derksen, H. G. Introduction to Project Planning by Network Analysis. Headquarters, 1967.

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