APA

Hemingway E., . (1986). Dangerous summer. : Collins Publishing Group, London.

Chicago

Hemingway Ernest, . 1986. Dangerous summer. : Collins Publishing Group, London.

Harvard

Hemingway E., . (1986). Dangerous summer. : Collins Publishing Group, London.

MLA

Hemingway Ernest, . Dangerous summer. : Collins Publishing Group, London. 1986.