APA Edition Citation

Bonnie Blackburn & Leofranc Holford-Strevens. (1999). The Oxford companion to the year. Oxford University Press.

Chicago Edition Citation

Bonnie Blackburn and Leofranc Holford-Strevens. The Oxford Companion to the Year. Oxford: Oxford University Press, 1999.

MLA Edition Citation

Bonnie Blackburn and Leofranc Holford-Strevens. The Oxford Companion to the Year. Oxford University Press, 1999.

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