Täckholm, V., Täckholm, G., & Drar, M. (1973). Flora of Egypt (Vol.1-3: Nachdr.d.Ausg.Cairo, 1941-1954.). Koeltz.
Chicago Style (17th ed.) CitationTäckholm, Vivi, Gunnar Täckholm, and Mohammed Drar. Flora of Egypt. Vol.1-3: Nachdr.d.Ausg.Cairo, 1941-1954. Koenigstein-Ts: Koeltz, 1973.
MLA (9th ed.) CitationTäckholm, Vivi, et al. Flora of Egypt. Vol.1-3: Nachdr.d.Ausg.Cairo, 1941-1954. Koeltz, 1973.
Warning: These citations may not always be 100% accurate.