APA-čujuhus (7. p.)

Wren & Martin. (2017). High school english grammer and composition. Blackie ELT Books.

Chicago-čujuhus (17. p.)

Wren & Martin. High School English Grammer and Composition. Delhi: Blackie ELT Books, 2017.

MLA-čujuhus (9. p.)

Wren & Martin. High School English Grammer and Composition. Blackie ELT Books, 2017.

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