APA (7th ed.) Citation

GILCHRIST, C. (1999). Princess Diana. Pearson Education and Penguin Books.

Chicago Style (17th ed.) Citation

GILCHRIST, Cherry. Princess Diana. Essex: Pearson Education and Penguin Books, 1999.

MLA (9th ed.) Citation

GILCHRIST, Cherry. Princess Diana. Pearson Education and Penguin Books, 1999.