APA (7th ed.) Citation

Mac Thomáis, É., Delaney, L., & O'Brien, M. (1976). Gur cake and coal blocks. O'Brien Press.

Chicago Style (17th ed.) Citation

Mac Thomáis, Éamonn, Liam Delaney, and Michael O'Brien. Gur Cake and Coal Blocks. Dublin: O'Brien Press, 1976.

MLA (9th ed.) Citation

Mac Thomáis, Éamonn, et al. Gur Cake and Coal Blocks. O'Brien Press, 1976.

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