APA

MacManus S., . (1950). Heavy hangs the golden grain. New York: Macmillan.

Chicago

MacManus Seumas, . 1950. Heavy hangs the golden grain. New York: Macmillan.

Harvard

MacManus S., . (1950). Heavy hangs the golden grain. New York: Macmillan.

MLA

MacManus Seumas, . Heavy hangs the golden grain. New York: Macmillan. 1950.