16. Nomenclatural Citations:
16.1 Literature citations will be in the following form:
Periodicals
W. M. Chu, Acta Bot. Yunnan. 1(2): 93. 1979.
Forbes & Hemsley, J. Linn. Soc., Bot. 26: 253. 1890.
Hu & Huang, Acta Phytotax. Sin. 10: 133. 1965.
Munir, Gard. Bull. Straits Settlem., ser. 3, 21: 360. 1966.
C. Y. Wu, Yunnan Redai Yaredai Zhiwu Quxi Yanjiu Baogao (Rep. Stud. Pl. Trop. Subtrop. Yunnan) 1: 35. 1965.
Books
Hesse ex Rehder in Bailey, Stand. Cycl. Hort. 2: 629. 1914.
Linnaeus, Sp. Pl. 1: 20. 1753.
Loureiro, Fl. Cochinch. 2: 411. 1790.
C. Pei & S. L. Chen, Fl. Reipubl. Popularis Sin. 65(1): 30. 1982.
Steudel, Nomencl. Bot., ed. 2, 1: 217. 1840.
16.2 Issue numbers for volumes will be used only when the pagination is not continuous between issues (e.g., "Acta Bot. Yunnan. 1(2): 93. 1979." because the issues of this volume have separate pagination but "Acta Bot. Yunnan. 2: 205. 1980." because the pagination in volume 2 is continuous for the whole volume). Volume numbers will be cited for multiple volume works that are normally bound by volume even when there is a continuous pagination for the work (e.g., "Sp. Pl. 1: 20. 1753.").