Cita APA (7th ed.)

Frewen, T. (1990). 1990: The book. Wordsmith Partnership.

Cita Chicago (17th ed.)

Frewen, Tom. 1990: The Book. Waiheke Island, N.Z: Wordsmith Partnership, 1990.

Cita MLA (9th ed.)

Frewen, Tom. 1990: The Book. Wordsmith Partnership, 1990.