Yamada, Y. (1931). Notes on some Japanese algae. II: Cladophora japonica sp. nov.. - Ectocarpus Laurenciae sp. nov.. - Padina from Japan [mehrere Arten]. - Sargassum crispifolium sp. nov.. - Rhodopeltris borealis sp. nov. Hokkaido Imperial University.
Chicago Style (17th ed.) CitationYamada, Yukio. Notes on Some Japanese Algae. II: Cladophora Japonica Sp. Nov.. - Ectocarpus Laurenciae Sp. Nov.. - Padina from Japan [mehrere Arten]. - Sargassum Crispifolium Sp. Nov.. - Rhodopeltris Borealis Sp. Nov. Sapporo, Japan: Hokkaido Imperial University, 1931.
MLA (9th ed.) CitationYamada, Yukio. Notes on Some Japanese Algae. II: Cladophora Japonica Sp. Nov.. - Ectocarpus Laurenciae Sp. Nov.. - Padina from Japan [mehrere Arten]. - Sargassum Crispifolium Sp. Nov.. - Rhodopeltris Borealis Sp. Nov. Hokkaido Imperial University, 1931.