Bljum, J. B., & Barshtejn, J. (2017). Nikolai Ivanovich Vavilov in medallic art and philately. To the 130th anniversary of his birth.
Chicago-Zitierstil (17. Ausg.)Bljum, Ja. B., und Ju Barshtejn. Nikolai Ivanovich Vavilov in Medallic Art and Philately. To the 130th Anniversary of His Birth. 2017.
MLA-Zitierstil (8. Ausg.)Bljum, Ja. B., und Ju Barshtejn. Nikolai Ivanovich Vavilov in Medallic Art and Philately. To the 130th Anniversary of His Birth. 2017.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.