APA (7th ed.) Citation

Heath-Brown, D. (2009). Sums and differences of three $k$th powers. Elsevier.

Chicago Style (17th ed.) Citation

Heath-Brown, D. Sums and Differences of Three $k$th Powers. Elsevier, 2009.

MLA (9th ed.) Citation

Heath-Brown, D. Sums and Differences of Three $k$th Powers. Elsevier, 2009.

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