Стиль цитування APA (7-ме видання)

Doff, A., Jones, C. J., & Mitchell, K. Meanings into words. Intermediate. An integrated course for students of english. Teacher's Book (6a ed.).

Чикаго стиль цитування (17-те видання)

Doff, Adrian, Christopher J. Jones, та Keith Mitchell. Meanings into Words. Intermediate. An Integrated Course for Students of English. Teacher's Book. 6a ed.

Стиль цитування MLA (8-ме видання)

Doff, Adrian, et al. Meanings into Words. Intermediate. An Integrated Course for Students of English. Teacher's Book. 6a ed.