APA
Waldock Humphrey,, . (1972). International disputes : The legal aspects. London: Europa Publications.
Chicago
Waldock Humphrey,, . 1972. International disputes : The legal aspects. London: Europa Publications.
Harvard
Waldock Humphrey,, . (1972). International disputes : The legal aspects. London: Europa Publications.
MLA
Waldock Humphrey,, . International disputes : The legal aspects. London: Europa Publications. 1972.