APA Edition Citation

Christie, A. (1968). By the picking of by thumbs. Harper.

Chicago Edition Citation

Christie, Agatha. By the Picking of by Thumbs. London: Harper, 1968.

MLA Edition Citation

Christie, Agatha. By the Picking of by Thumbs. Harper, 1968.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.