| Author: | United States. Department of Agriculture |
| Subject: | S, Periodical cicada |
| Format: | Text |
| Date issued: | 2019 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | The Periodical Cicada, "the 17-year Locust" [electronic resource] / United States. Department of Agriculture |