Burkus, D. (2018). Friend of a friend...: Understanding the hidden networks that can transform your life and your career. Houghton Mifflin Harcourt.
Cita Chicago Style (17a ed.)Burkus, David. Friend of a Friend...: Understanding the Hidden Networks That Can Transform Your Life and Your Career. Boston: Houghton Mifflin Harcourt, 2018.
Cita MLA (8a ed.)Burkus, David. Friend of a Friend...: Understanding the Hidden Networks That Can Transform Your Life and Your Career. Houghton Mifflin Harcourt, 2018.
Precaución: Estas citas no son 100% exactas.