APA (7th ed.) Citation

Smith, A. R., Moran, R. C., & Bishop, L. E. (1991). Lellingeria, a New Genus of Grammitidaceae. Zenodo.

Chicago Style (17th ed.) Citation

Smith, Alan R., Robbin Craig Moran, and L. Earl Bishop. Lellingeria, a New Genus of Grammitidaceae. Zenodo, 1991.

MLA (9th ed.) Citation

Smith, Alan R., et al. Lellingeria, a New Genus of Grammitidaceae. Zenodo, 1991.