APA (7th ed.) Citation

Peitz, E. (1961). Unsere heimische Orchideenflora ([Sonderdr.].).

Chicago Style (17th ed.) Citation

Peitz, Eduard. Unsere Heimische Orchideenflora. [Sonderdr.]. 1961.

MLA (9th ed.) Citation

Peitz, Eduard. Unsere Heimische Orchideenflora. [Sonderdr.]. 1961.

Warning: These citations may not always be 100% accurate.