APA
,, . (1969). Transactions of the grotius society : Index volumes 1- 44, 1915-59. London: Oceana Publications,Inc.
Chicago
,, . 1969. Transactions of the grotius society : Index volumes 1- 44, 1915-59. London: Oceana Publications,Inc.
Harvard
,, . (1969). Transactions of the grotius society : Index volumes 1- 44, 1915-59. London: Oceana Publications,Inc.
MLA
,, . Transactions of the grotius society : Index volumes 1- 44, 1915-59. London: Oceana Publications,Inc. 1969.