Cita APA (7a ed.)
Sternig, J. (1957). SIFTING FACT FROM FICTION IN SPACE TRAVEL. Science Education, 41(4), 301-305.
Cita Chicago Style (17a ed.)
Sternig, Jonn. "SIFTING FACT FROM FICTION IN SPACE TRAVEL." Science Education 41, no. 4 (1957): 301-305.
Cita MLA (9a ed.)
Sternig, Jonn. "SIFTING FACT FROM FICTION IN SPACE TRAVEL." Science Education, vol. 41, no. 4, 1957, pp. 301-305.
Precaución: Estas citas no son 100% exactas.