Greguss, L., & Farjon, A. A. Farjon: Pinaceae. Drawings and Descriptions of the genera Abies, Pseudolarix, Keteleeria, Nothotsuga, Tsuga, Cathaya, Pseudotsuga, Larix and Picea.
Chicago Style (17th ed.) CitationGreguss, Ladislav, and A. Farjon. A. Farjon: Pinaceae. Drawings and Descriptions of the Genera Abies, Pseudolarix, Keteleeria, Nothotsuga, Tsuga, Cathaya, Pseudotsuga, Larix and Picea.
MLA (9th ed.) CitationGreguss, Ladislav, and A. Farjon. A. Farjon: Pinaceae. Drawings and Descriptions of the Genera Abies, Pseudolarix, Keteleeria, Nothotsuga, Tsuga, Cathaya, Pseudotsuga, Larix and Picea.
Warning: These citations may not always be 100% accurate.
