APA (7th ed.) Citation

Husserl, E., & Gibson, W. R. B. (1931). Ideas: General introduction to pure phenomenology. G. Allen & Unwin, ltd.; Humanities press.

Chicago Style (17th ed.) Citation

Husserl, Edmund, and William Ralph Boyce Gibson. Ideas: General Introduction to Pure Phenomenology. London : New York: G. Allen & Unwin, ltd.; Humanities press, 1931.

MLA (9th ed.) Citation

Husserl, Edmund, and William Ralph Boyce Gibson. Ideas: General Introduction to Pure Phenomenology. G. Allen & Unwin, ltd.; Humanities press, 1931.