APA (7th ed.) Citation

O'Callaghan, J. (1991). What's what / Julie O'Callaghan. Bloodaxe.

Chicago Style (17th ed.) Citation

O'Callaghan, Julie. What's What / Julie O'Callaghan. Newcastle upon Tyne: Bloodaxe, 1991.

MLA (9th ed.) Citation

O'Callaghan, Julie. What's What / Julie O'Callaghan. Bloodaxe, 1991.

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