APA (7th ed.) Citation

Smithson, A. M., & Smithson, P. (1982). The shift. Academy Editions.

Chicago Style (17th ed.) Citation

Smithson, Alison Margaret, and Peter Smithson. The Shift. London: Academy Editions, 1982.

MLA (9th ed.) Citation

Smithson, Alison Margaret, and Peter Smithson. The Shift. Academy Editions, 1982.

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