APA (7th ed.) Citation

Widgery, A. G. (1961). A philosopher's pilgrimage. Allen & Unwin.

Chicago Style (17th ed.) Citation

Widgery, Alban Gregory. A Philosopher's Pilgrimage. London: Allen & Unwin, 1961.

MLA (8th ed.) Citation

Widgery, Alban Gregory. A Philosopher's Pilgrimage. Allen & Unwin, 1961.

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