Dyfyniad APA

Southworth, E. D. E. N. (1889). A leap in the dark: A novel. R. Bonner.

Dyfyniad Arddull Chicago

Southworth, Emma Dorothy Eliza Nevitte. A Leap in the Dark: A Novel. New York: R. Bonner, 1889.

Dyfyniad MLA

Southworth, Emma Dorothy Eliza Nevitte. A Leap in the Dark: A Novel. R. Bonner, 1889.

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