Hardy, G. H. and Littlewood, J. E. Quart. J. Math. 46, 215-219, 1915.

Hardy, G. H. and Littlewood, J. E. Acta Math. 41, 119-196, 1918.

Hardy, G. H. and Littlewood, J. E. "Some Problems of 'Partitio Numerorum.' III. On the Expression of a Number as a Sum of Primes." Acta Math. 44, 1-70, 1922.

Hardy, G. H. and Littlewood, J. E. "Some Problems of Partitio Numerorum (V): A Further Contribution to the Study of Goldbach's Problem." Proc. London Math. Soc. Ser. 2 22, 46-56, 1924.

Hardy, G. H. and Littlewood, J. E. "Some Problems of Partitio Numerorum (VI): Further Researches in Waring's Problem." Math. Z. 23, 1-37, 1925.

Hardy, G. H.; Littlewood, J. E.; and Pólya, G. Inequalities. Cambridge, England: Cambridge University Press, 1952.

Littlewood, J. E. "Sur les distribution des nombres premiers." C. R. Acad. Sci. Paris 158, 1869-1872, 1914.

Littlewood, J. E. A University Algebra, 2nd ed. London: Heinemann, 1958.

Littlewood, J. E. Littlewood's Miscellany. Cambridge, England: Cambridge University Press, 1986.

Littlewood, J. and Offord, A. "On the Number of Real Roots of a Random Algebraic Equation." J. London Math. Soc. 13, 288-295, 1938.

Littlewood, J. E. and Walfisz. Proc. Roy. Soc. (A) 106, 478-488, 1924.