Παραπομπή APA

Boon, G. K. (1964). Economic choice of human and physical factors in production. Amsterdam: North-Holland.

Παραπομπή Chicago Style

Boon, Gerald Karel. Economic Choice of Human and Physical Factors in Production. Amsterdam: North-Holland, 1964.

Παραπομπή MLA

Boon, Gerald Karel. Economic Choice of Human and Physical Factors in Production. Amsterdam: North-Holland, 1964.

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