APA (7th ed.) Citation

Foster, N., Buchanan, P., & Wright, T. (2019). Portfolio, 1967-2017. Foster + Partners.

Chicago Style (17th ed.) Citation

Foster, Norman, Peter Buchanan, and Tom Wright. Portfolio, 1967-2017. London: Foster + Partners, 2019.

MLA (9th ed.) Citation

Foster, Norman, et al. Portfolio, 1967-2017. Foster + Partners, 2019.