APA (7th ed.) Citation

Spall, N. (2011). The man who changed history: 50th anniversary of Yuri Gagarin's dramatic flight.

Chicago Style (17th ed.) Citation

Spall, Nick. The Man Who Changed History: 50th Anniversary of Yuri Gagarin's Dramatic Flight. 2011.

MLA (9th ed.) Citation

Spall, Nick. The Man Who Changed History: 50th Anniversary of Yuri Gagarin's Dramatic Flight. 2011.

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