APA aipamena

BERGMANN H. (1999). EVERYONE A LEADER. JOHN WILEY AND SONS.

Chicago Style aipamena

BERGMANN H. EVERYONE A LEADER. NEW YORK: JOHN WILEY AND SONS, 1999.

MLA aipamena

BERGMANN H. EVERYONE A LEADER. JOHN WILEY AND SONS, 1999.