APA引文

DRUCHER PETER F. (1985). INNOVATION AND ENTERPRENEURSHIP. HARPER & ROW.

Chicago Style (17th ed.) Citation

DRUCHER PETER F. INNOVATION AND ENTERPRENEURSHIP. NEW YORK: HARPER & ROW, 1985.

MLA引文

DRUCHER PETER F. INNOVATION AND ENTERPRENEURSHIP. HARPER & ROW, 1985.

警告：這些引文格式不一定是100％准確.