Style de citation APA (7e éd.)

DRUCKER PETER F. (1990). MANAGING THE NONPROFIT ORGANIZATION: PRINCIPLES AND PRACTICES (1ST.). COLLINS BUSINESS.

Style de citation Chicago (17e éd.)

DRUCKER PETER F. MANAGING THE NONPROFIT ORGANIZATION: PRINCIPLES AND PRACTICES. 1ST. NEW YORK: COLLINS BUSINESS, 1990.

Style de citation MLA (9e éd.)

DRUCKER PETER F. MANAGING THE NONPROFIT ORGANIZATION: PRINCIPLES AND PRACTICES. 1ST. COLLINS BUSINESS, 1990.