APA (7th ed.) Citation

Dennan, J. (1920). First hundred years of the Dublin directory. John Falconer.

Chicago Style (17th ed.) Citation

Dennan, Joseph. First Hundred Years of the Dublin Directory. Dublin: John Falconer, 1920.

MLA (9th ed.) Citation

Dennan, Joseph. First Hundred Years of the Dublin Directory. John Falconer, 1920.

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