Cita APA (7a ed.)

Childs, M. W. (1963). Sweden: The middle way ([6th printing].). Yale University Press.

Cita Chicago Style (17a ed.)

Childs, Marquis W. Sweden: The Middle Way. [6th printing]. New Haven [etc.]: Yale University Press, 1963.

Cita MLA (9a ed.)

Childs, Marquis W. Sweden: The Middle Way. [6th printing]. Yale University Press, 1963.