APA (7th ed.) Citation

Azumi, S., Azumi, T., & Payne, A. (1999). Ideas = book. Black Dog Publishing.

Chicago Style (17th ed.) Citation

Azumi, Shin, Tomoko Azumi, and Alexander Payne. Ideas = Book. London: Black Dog Publishing, 1999.

MLA (9th ed.) Citation

Azumi, Shin, et al. Ideas = Book. Black Dog Publishing, 1999.