Haeckel, E. (1998). Art forms in nature: The prints of Ernst Haeckel ; one hundred color plates (Color plates reproduced from the 1. ed. "Kunstformen der Natur", Leipzig and Vienna, 1904.). Prestel.
Chicago-Zitierstil (17. Ausg.)Haeckel, Ernst. Art Forms in Nature: The Prints of Ernst Haeckel ; One Hundred Color Plates. Color plates reproduced from the 1. ed. "Kunstformen der Natur", Leipzig and Vienna, 1904. Munich ; New York: Prestel, 1998.
MLA-Zitierstil (9. Ausg.)Haeckel, Ernst. Art Forms in Nature: The Prints of Ernst Haeckel ; One Hundred Color Plates. Color plates reproduced from the 1. ed. "Kunstformen der Natur", Leipzig and Vienna, 1904. Prestel, 1998.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.