Cita APA

Heyer, G. (1966). Unfinished clue. Heinemann.

Chicago Edition Citation

Heyer, Georgette. Unfinished Clue. Heinemann, 1966.

Cita MLA

Heyer, Georgette. Unfinished Clue. Heinemann, 1966.

Atenció: Aquestes cites poden no estar 100% correctes.