Παραπομπή APA

Walpole, H. (1995). Katherine Christian. Alan Sutton Publishing Ltd.

Παραπομπή Chicago Style

Walpole, Hugh. Katherine Christian. Gloucestershire: Alan Sutton Publishing Ltd, 1995.

Παραπομπή MLA

Walpole, Hugh. Katherine Christian. Alan Sutton Publishing Ltd, 1995.