DRUCKER PETER F. (1990). MANAGING THE NONPROFIT ORGANIZATION: PRINCIPLES AND PRACTICES (1ST.). COLLINS BUSINESS.
芝加哥风格引文DRUCKER PETER F. MANAGING THE NONPROFIT ORGANIZATION: PRINCIPLES AND PRACTICES. 1ST. NEW YORK: COLLINS BUSINESS, 1990.
MLA引文DRUCKER PETER F. MANAGING THE NONPROFIT ORGANIZATION: PRINCIPLES AND PRACTICES. 1ST. COLLINS BUSINESS, 1990.
警告：这些引文格式不一定是100％准确.