Gaya APA

Strong,C.F, . (1930). Modern Political Constitutions:An Introduction To Thye Comparative Study Of Their And Existing Form . London: Sidgwick & Jackson Limited.

Gaya MLA

Strong,C.F, . "Modern Political Constitutions:An Introduction To Thye Comparative Study Of Their And Existing Form". London: Sidgwick & Jackson Limited, 1930. Text.