APA (7th ed.) Citation

Greuter, W. (1992). Three proposals regarding the conservation of names with conserved types (Art. 14.8) ([Sonderdr.].). Internat. Bureau for Plant Taxonomy and Nomenclature.

Chicago Style (17th ed.) Citation

Greuter, Werner. Three Proposals Regarding the Conservation of Names with Conserved Types (Art. 14.8). [Sonderdr.]. Vienna: Internat. Bureau for Plant Taxonomy and Nomenclature, 1992.

MLA (9th ed.) Citation

Greuter, Werner. Three Proposals Regarding the Conservation of Names with Conserved Types (Art. 14.8). [Sonderdr.]. Internat. Bureau for Plant Taxonomy and Nomenclature, 1992.