APA
Graham E., . (2004). The sandwich that jack made. England: Oxford university press.
Chicago
Graham Elspeth, . 2004. The sandwich that jack made. England: Oxford university press.
Harvard
Graham E., . (2004). The sandwich that jack made. England: Oxford university press.
MLA
Graham Elspeth, . The sandwich that jack made. England: Oxford university press. 2004.