APA (7th ed.) Citation

Johnston, E. M. (1943). Principles of employment supervision in war and peace. International Labour Organization.

Chicago Style (17th ed.) Citation

Johnston, Elizabeth M. Principles of Employment Supervision in War and Peace. International Labour Organization, 1943.

MLA (9th ed.) Citation

Johnston, Elizabeth M. Principles of Employment Supervision in War and Peace. International Labour Organization, 1943.

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