APA (7 ম সংস্করণ) উদ্ধৃতি

SAYLES LEONARD R. (1987). LEADERSHIP: WHAT EFFECTIVE MANAGERS REALLY DO:::AND HOW THEY DO IT (19.). GROLIER INCORPORATION BUSINESS LIBERARY MC.GRAW H.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

SAYLES LEONARD R. LEADERSHIP: WHAT EFFECTIVE MANAGERS REALLY DO:::AND HOW THEY DO IT. 19. U S A: GROLIER INCORPORATION BUSINESS LIBERARY MC.GRAW H, 1987.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

SAYLES LEONARD R. LEADERSHIP: WHAT EFFECTIVE MANAGERS REALLY DO:::AND HOW THEY DO IT. 19. GROLIER INCORPORATION BUSINESS LIBERARY MC.GRAW H, 1987.