Citazione Stile APA (7a Edizione)

Smith, K. F. (1981). Applied survey methods for development projects. The U.S. Agency for International Development, Office of Personnel Management, Training and Development Division.

Citazione stile Chigago Style (17a edizione)

Smith, Kenneth F. Applied Survey Methods for Development Projects. Washington, D.C: The U.S. Agency for International Development, Office of Personnel Management, Training and Development Division, 1981.

Citatione MLA (9a ed.)

Smith, Kenneth F. Applied Survey Methods for Development Projects. The U.S. Agency for International Development, Office of Personnel Management, Training and Development Division, 1981.