APA

De Vries P., . (1969). The Cat's Pajamas & Witch's Milk : tow novels. London: Victor Gollancz Ltd.

Chicago

De Vries Peter, . 1969. The Cat's Pajamas & Witch's Milk : tow novels. London: Victor Gollancz Ltd.

Harvard

De Vries P., . (1969). The Cat's Pajamas & Witch's Milk : tow novels. London: Victor Gollancz Ltd.

MLA

De Vries Peter, . The Cat's Pajamas & Witch's Milk : tow novels. London: Victor Gollancz Ltd. 1969.