APA (7th ed.) Citation

Wren & Martin. (2017). High school English Grammar and Composition (Wren & Martin) (1936.). Blackie ELT Books.

Chicago Style (17th ed.) Citation

Wren & Martin. High School English Grammar and Composition (Wren & Martin). 1936. Blackie ELT Books, 2017.

MLA (9th ed.) Citation

Wren & Martin. High School English Grammar and Composition (Wren & Martin). 1936. Blackie ELT Books, 2017.

Warning: These citations may not always be 100% accurate.