APA (7th ed.) Citation

Abylkassymov Yerzhan & Fábián Tamás. Space Tourism.

Chicago Style (17th ed.) Citation

Abylkassymov Yerzhan and Fábián Tamás. Space Tourism.

MLA (8th ed.) Citation

Abylkassymov Yerzhan and Fábián Tamás. Space Tourism.

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