Cita APA (7th ed.)

Kristoffersen, E. (1972). Manpower development and economic growth. Friedrich-Ebert-Stiffung.

Cita Chicago (17th ed.)

Kristoffersen, Erwin. Manpower Development and Economic Growth. Bangkok: Friedrich-Ebert-Stiffung, 1972.

Cita MLA (9th ed.)

Kristoffersen, Erwin. Manpower Development and Economic Growth. Friedrich-Ebert-Stiffung, 1972.