APA citiranje

FELTWELL, J. (1993). The Encyclopedia Of Butterflies. Prentice Hall General Referenc.

Chicago Style (17th ed.) Citation

FELTWELL, John. The Encyclopedia Of Butterflies. Prentice Hall General Referenc, 1993.

MLA citiranje

FELTWELL, John. The Encyclopedia Of Butterflies. Prentice Hall General Referenc, 1993.

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