Tohutoro APA (7th ed.)
Dickson, G. R. Spacial Delivery. Ace Books.
Tohutoru Kātū Chicago (17th ed.)
Dickson, Gordon R. Spacial Delivery. Nueva York, EUA: Ace Books.
Tohutoro MLA (9th ed.)
Dickson, Gordon R. Spacial Delivery. Ace Books.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.