APA (7th ed.) Citation

MacDiarmid, H. (1973). Song of the seraphim. Covent Garden Press [for] INCA Books.

Chicago Style (17th ed.) Citation

MacDiarmid, Hugh. Song of the Seraphim. London: Covent Garden Press [for] INCA Books, 1973.

MLA (8th ed.) Citation

MacDiarmid, Hugh. Song of the Seraphim. Covent Garden Press [for] INCA Books, 1973.

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