APA aipamena

DRUCKER PETER F. (1980). MANAGING IN TURBULENT TIMES. ALLIED PUBLISHERS.

Chicago Style aipamena

DRUCKER PETER F. MANAGING IN TURBULENT TIMES. MUMBAI: ALLIED PUBLISHERS, 1980.

MLA aipamena

DRUCKER PETER F. MANAGING IN TURBULENT TIMES. ALLIED PUBLISHERS, 1980.