Hara, H. (1983). A revision of Caprifoliaceae of Japan: With reference to allied plants in other districts and the Adoxaceae. Acad. Scientific Book.
Chicago-Zitierstil (17. Ausg.)Hara, Hiroshi. A Revision of Caprifoliaceae of Japan: With Reference to Allied Plants in Other Districts and the Adoxaceae. Tokyo: Acad. Scientific Book, 1983.
MLA-Zitierstil (9. Ausg.)Hara, Hiroshi. A Revision of Caprifoliaceae of Japan: With Reference to Allied Plants in Other Districts and the Adoxaceae. Acad. Scientific Book, 1983.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.