APA aipamena

Arthur G.Tressier...et al. (1977). Science year: The World book science annual. Field Enterprises Educational Corporation.

Chicago Style aipamena

Arthur G.Tressier...et al. Science Year: The World Book Science Annual. Chicago: Field Enterprises Educational Corporation, 1977.

MLA aipamena

Arthur G.Tressier...et al. Science Year: The World Book Science Annual. Field Enterprises Educational Corporation, 1977.