(1997). Better boundaries: Owning and treasuring your life / Jan Black & Greg Enns.
Citazione stile Chigago Style (17a edizione)Better Boundaries: Owning and Treasuring Your Life / Jan Black & Greg Enns. 1997.
Citatione MLA (9a ed.)Better Boundaries: Owning and Treasuring Your Life / Jan Black & Greg Enns. 1997.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.