Carr, D. J. (1972). Plant growth substances 1970: Proceedings of the 7th International Conference on Plant Growth Substances held in Canberra, Australia, December 7 - 11, 1970. Springer.
Chicago-Zitierstil (17. Ausg.)Carr, Denis J. Plant Growth Substances 1970: Proceedings of the 7th International Conference on Plant Growth Substances Held in Canberra, Australia, December 7 - 11, 1970. Berlin [u.a.]: Springer, 1972.
MLA-Zitierstil (9. Ausg.)Carr, Denis J. Plant Growth Substances 1970: Proceedings of the 7th International Conference on Plant Growth Substances Held in Canberra, Australia, December 7 - 11, 1970. Springer, 1972.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.