Memorial Symposium in Honor of Vernon Willard Hughes Yale University, U., Hughes, E. W., & Iachello, F. (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.
শিকাগো স্টাইলে সাইটেশনMemorial Symposium in Honor of Vernon Willard Hughes Yale University, USA), Emlyn Willard Hughes, এবং F. Iachello. 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, 2004.
এমএলএ সাইটেশনMemorial Symposium in Honor of Vernon Willard Hughes Yale University, USA), Emlyn Willard Hughes, এবং F. Iachello. 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, 2004.