APA Style

LeCarre, John. (2017). A Legacy of Spies . : .

Chicago Style

LeCarre, John. A Legacy of Spies. : , 2017. Book.

MLA Style

LeCarre, John. A Legacy of Spies. : , 2017. Book.

Turabian Style

LeCarre, John. A Legacy of Spies. : , 2017. Book.