APA

Erlanger(Philippe), . (1968). Richelieu The Trust For Power. : .

Chicago

Erlanger(Philippe), . 1968. Richelieu The Trust For Power. : .

Harvard

Erlanger(Philippe), . (1968). Richelieu The Trust For Power. : .

MLA

Erlanger(Philippe), . Richelieu The Trust For Power. : . 1968.