APA (7th ed.) Citation

Lockyer, K. G. (1966). Critical path analysis: Problems and solutions. Sir Isaac Pitman and Sons.

Chicago Style (17th ed.) Citation

Lockyer, K. G. Critical Path Analysis: Problems and Solutions. London: Sir Isaac Pitman and Sons, 1966.

MLA (9th ed.) Citation

Lockyer, K. G. Critical Path Analysis: Problems and Solutions. Sir Isaac Pitman and Sons, 1966.