APA (7th ed.) Citation

Landy, E. A. (1966). The effectiveness of international supervision: Thirty years of I. L. O. experience. Stevens.

Chicago Style (17th ed.) Citation

Landy, E. A. The Effectiveness of International Supervision: Thirty Years of I. L. O. Experience. London: Stevens, 1966.

MLA (8th ed.) Citation

Landy, E. A. The Effectiveness of International Supervision: Thirty Years of I. L. O. Experience. Stevens, 1966.