APA

Barker N. N., . (1989). Brother to the Sun King, Philippe, Duke of Orléans. Baltimore, Md: Johns Hopkins University Press.

Chicago

Barker Nancy Nichols, . 1989. Brother to the Sun King, Philippe, Duke of Orléans. Baltimore, Md: Johns Hopkins University Press.

Harvard

Barker N. N., . (1989). Brother to the Sun King, Philippe, Duke of Orléans. Baltimore, Md: Johns Hopkins University Press.

MLA

Barker Nancy Nichols, . Brother to the Sun King, Philippe, Duke of Orléans. Baltimore, Md: Johns Hopkins University Press. 1989.