Gaya APA

Lillback, P, A. (2019). Saint Peter\'s Principles : Leadership for Those Who Already Know Their Incompetence (First Edition). Phillipsburg, New Jersey, USA: P&R Publishing.

Gaya MLA

Lillback, Peter, A.. "Saint Peter\'s Principles : Leadership for Those Who Already Know Their Incompetence". First Edition Phillipsburg, New Jersey, USA: P&R Publishing, 2019. Academic.