APA (7th ed.) Citation

Barnes, T. (2024). Project Mercury: America's first manned spaceflight program. TD Barnes.

Chicago Style (17th ed.) Citation

Barnes, TD. Project Mercury: America's First Manned Spaceflight Program. TD Barnes, 2024.

MLA (9th ed.) Citation

Barnes, TD. Project Mercury: America's First Manned Spaceflight Program. TD Barnes, 2024.

Warning: These citations may not always be 100% accurate.