APA-Zitierstil (7. Ausg.)

Krüssmann, G. (1981). The complete book of roses (Rev. and updated from the German ed.). Timber Press, in cooperation with the American Horticultural Soc.

Chicago-Zitierstil (17. Ausg.)

Krüssmann, Gerd. The Complete Book of Roses. Rev. and updated from the German ed. Portland, OR: Timber Press, in cooperation with the American Horticultural Soc, 1981.

MLA-Zitierstil (9. Ausg.)

Krüssmann, Gerd. The Complete Book of Roses. Rev. and updated from the German ed. Timber Press, in cooperation with the American Horticultural Soc, 1981.