APA (7th ed.) Citation

Piotrowski, Z., & Vallin, R. W. Separately continuous functions: Approximations, extensions, and restrictions. Wiley.

Chicago Style (17th ed.) Citation

Piotrowski, Zbigniew, and Robert W. Vallin. Separately Continuous Functions: Approximations, Extensions, and Restrictions. Wiley.

MLA (9th ed.) Citation

Piotrowski, Zbigniew, and Robert W. Vallin. Separately Continuous Functions: Approximations, Extensions, and Restrictions. Wiley.

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