APA (7th ed.) Citation

Afnan, S. M. (1958). Avicenna: His life and works. G. Allen & Unwin.

Chicago Style (17th ed.) Citation

Afnan, Soheil M. Avicenna: His Life and Works. London: G. Allen & Unwin, 1958.

MLA (9th ed.) Citation

Afnan, Soheil M. Avicenna: His Life and Works. G. Allen & Unwin, 1958.

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