Não informado. (1948). Journal of the Institute of Navigation. Institute of Navigation.
Chicagoスタイル(17版)引用形式Não informado. Journal of the Institute of Navigation. London: Institute of Navigation, 1948.
MLA(8版)引用形式Não informado. Journal of the Institute of Navigation. Institute of Navigation, 1948.
警告: この引用は必ずしも正確ではありません.