Citazione Stile APA (7a Edizione)

Goldstein, H., & Swerdloff, S. (1967). Methods of long-term projection of requirements for and supply of qualified manpower. Unesco.

Citazione stile Chigago Style (17a edizione)

Goldstein, Harold, e Sol Swerdloff. Methods of Long-term Projection of Requirements for and Supply of Qualified Manpower. [Paris]: Unesco, 1967.

Citatione MLA (8a ed.)

Goldstein, Harold, e Sol Swerdloff. Methods of Long-term Projection of Requirements for and Supply of Qualified Manpower. Unesco, 1967.