APA

NICHOLSON Hubert, . (1960). Mr. Hill and Friends. London: Heinemann.

Chicago

NICHOLSON Hubert, . 1960. Mr. Hill and Friends. London: Heinemann.

Harvard

NICHOLSON Hubert, . (1960). Mr. Hill and Friends. London: Heinemann.

MLA

NICHOLSON Hubert, . Mr. Hill and Friends. London: Heinemann. 1960.