APA (7th ed.) Citation

Vá, L. (1991). A letter to the king (1. ed.). HarperCollins.

Chicago Style (17th ed.) Citation

Vá, Leong. A Letter to the King. 1. ed. [New York]: HarperCollins, 1991.

MLA (9th ed.) Citation

Vá, Leong. A Letter to the King. 1. ed. HarperCollins, 1991.

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