Johnson, G. (1963). Hunting with the microscope: A beginner's guide to exploring the micro-world of plants and animals. Sentinel Books.
Citazione stile Chigago Style (17a edizione)Johnson, Gaylord. Hunting with the Microscope: A Beginner's Guide to Exploring the Micro-world of Plants and Animals. New York: Sentinel Books, 1963.
Citatione MLA (9a ed.)Johnson, Gaylord. Hunting with the Microscope: A Beginner's Guide to Exploring the Micro-world of Plants and Animals. Sentinel Books, 1963.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.