Bergwin, C. R. A., & Coleman , W. T. (1963). Animal astronauts: They opened the way to the stars.
Citación estilo ChicagoBergwin, Clyde R. And, and William T. Coleman. Animal Astronauts: They Opened the Way to the Stars. 1963.
Cita MLABergwin, Clyde R. And, and William T. Coleman. Animal Astronauts: They Opened the Way to the Stars. 1963.
Warning: These citations may not always be 100% accurate.