APA (7th ed.) Citation

Lockyer, K. G. (1969). An introduction to critical path analysis / by K.G. Lockyer (3rd ed.). Pitman.

Chicago Style (17th ed.) Citation

Lockyer, K. G. An Introduction to Critical Path Analysis / by K.G. Lockyer. 3rd ed. Pitman, 1969.

MLA (9th ed.) Citation

Lockyer, K. G. An Introduction to Critical Path Analysis / by K.G. Lockyer. 3rd ed. Pitman, 1969.

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