Hippensteel, S., & Hippensteel, S. (2019). Rocks and Rifles: The Influence of Geology on Combat and Tactics during the American Civil War (1st ed. 2019.). Springer International Publishing : Imprint: Springer. https://doi.org/10.1007/978-3-030-00877-2
Παραπομπή σε μορφή Chicago (17η εκδ.)Hippensteel, Scott, και Scott Hippensteel. Rocks and Rifles: The Influence of Geology on Combat and Tactics During the American Civil War. 1st ed. 2019. Cham: Springer International Publishing : Imprint: Springer, 2019. https://doi.org/10.1007/978-3-030-00877-2.
Παραπομπή σε μορφή MLA (8th εκδ.)Hippensteel, Scott, και Scott Hippensteel. Rocks and Rifles: The Influence of Geology on Combat and Tactics During the American Civil War. 1st ed. 2019. Springer International Publishing : Imprint: Springer, 2019. https://doi.org/10.1007/978-3-030-00877-2.
