APA citiranje

HASIBUAN, S. R. (1988). English for Specific Purposes: Economics. Gramedia.

Chicago Style (17th ed.) Citation

HASIBUAN, Sofia Rangkuti. English for Specific Purposes: Economics. Gramedia, 1988.

MLA citiranje

HASIBUAN, Sofia Rangkuti. English for Specific Purposes: Economics. Gramedia, 1988.

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