Foster, R. (1978). The complete guide to Middle-earth: From The Hobbit to The Silmarillion. Allen & Unwin.
Stile di citazione ChicagoFoster, Robert. The Complete Guide to Middle-earth: From The Hobbit to The Silmarillion. London ; Boston: Allen & Unwin, 1978.
Citazione MLAFoster, Robert. The Complete Guide to Middle-earth: From The Hobbit to The Silmarillion. Allen & Unwin, 1978.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.