APA (7th ed.) Citation

Krasikov, I. How many numbers satisfy the 3x+1 conjecture? Wiley.

Chicago Style (17th ed.) Citation

Krasikov, I. How Many Numbers Satisfy the 3x+1 Conjecture? Wiley.

MLA (9th ed.) Citation

Krasikov, I. How Many Numbers Satisfy the 3x+1 Conjecture? Wiley.

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