(2004). In memory of Vernon Willard Hughes: Proceedings of the Memorial Symposium in Honor of Vernon Willard Hughes, Yale University, USA, 14-15 November 2003. Hackensack, NJ: World Scientific.
استشهاد بنمط شيكاغوIn Memory of Vernon Willard Hughes: Proceedings of the Memorial Symposium in Honor of Vernon Willard Hughes, Yale University, USA, 14-15 November 2003. Hackensack, NJ: World Scientific, 2004.
MLA استشهادIn Memory of Vernon Willard Hughes: Proceedings of the Memorial Symposium in Honor of Vernon Willard Hughes, Yale University, USA, 14-15 November 2003. Hackensack, NJ: World Scientific, 2004.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.