APA citiranje
(1977). The 1977 world book year book.: The annual supplement to the world book encyclopedia (ed.). Field enterprises educational corporation.
Chicago Style (17th ed.) Citation
The 1977 World Book Year Book.: The Annual Supplement to the World Book Encyclopedia. ed. Chicago: Field enterprises educational corporation, 1977.
MLA citiranje
The 1977 World Book Year Book.: The Annual Supplement to the World Book Encyclopedia. ed. Field enterprises educational corporation, 1977.
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