Abrahams, M. (1997). The best of annals of improbable research (1a. ed.). W. H. Freeman.
Tohutoru Kātū Chicago (17th ed.)Abrahams, Marc. The Best of Annals of Improbable Research. 1a. ed. Nueva York: W. H. Freeman, 1997.
Tohutoro MLA (9th ed.)Abrahams, Marc. The Best of Annals of Improbable Research. 1a. ed. W. H. Freeman, 1997.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.