APA (7th ed.) Citation

Armstrong, H. (1979). Plotinian and Christian Studies. [publisher not identified].

Chicago Style (17th ed.) Citation

Armstrong, Hilary. Plotinian and Christian Studies. London: [publisher not identified], 1979.

MLA (8th ed.) Citation

Armstrong, Hilary. Plotinian and Christian Studies. [publisher not identified], 1979.

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