Coltman-Rogers, C. (1920). Conifers and their characteristics / by Charles Coltman-Rogers. J. Murray.
Chicago-Zitierstil (17. Ausg.)Coltman-Rogers, Charles. Conifers and Their Characteristics / by Charles Coltman-Rogers. London: J. Murray, 1920.
MLA-Zitierstil (8. Ausg.)Coltman-Rogers, Charles. Conifers and Their Characteristics / by Charles Coltman-Rogers. J. Murray, 1920.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.