APA Цитирование

Dellar, H., & Walkley, A. (2019). Outcomes: Upper Intermediate - Student's Book. United Kingdom: National Geographic Learning.

Chicago-стиль цитирования

Dellar, Hugh, và Andrew Walkley. Outcomes: Upper Intermediate - Student's Book. United Kingdom: National Geographic Learning, 2019.

MLA-цитирование

Dellar, Hugh, và Andrew Walkley. Outcomes: Upper Intermediate - Student's Book. United Kingdom: National Geographic Learning, 2019.

Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.