APA

Harvey J., . (1956). Beyond the river's mouth. London: Cassell & co.

Chicago

Harvey Jack, . 1956. Beyond the river's mouth. London: Cassell & co.

Harvard

Harvey J., . (1956). Beyond the river's mouth. London: Cassell & co.

MLA

Harvey Jack, . Beyond the river's mouth. London: Cassell & co. 1956.