Gaya APA

Lueneburger, C. (2014). A culture of Purpose : how to choose the people and make the right people choose you (Cet 1). United States of America: Jossey-Bass Publisher.

Gaya MLA

Lueneburger, Christoph. "A culture of Purpose : how to choose the people and make the right people choose you". Cet 1 United States of America: Jossey-Bass Publisher, 2014. Text.