Cita APA (7a ed.)

Nogas, G. D. (1982). Start English for Science. Longman.

Cita Chicago Style (17a ed.)

Nogas, G. D. Start English for Science. Colchester: Longman, 1982.

Cita MLA (9a ed.)

Nogas, G. D. Start English for Science. Longman, 1982.