Citazione Stile APA (7a Edizione)

Abbs, B., & Worrall's, A. A. (1982). Jigsaw one activity book 1: (single volumen). Mary Glasgow pubications limited.

Citazione stile Chigago Style (17a edizione)

Abbs, Brian, e Anne. Autora Worrall's. Jigsaw One Activity Book 1: (single Volumen). London: Mary Glasgow pubications limited, 1982.

Citatione MLA (9a ed.)

Abbs, Brian, e Anne. Autora Worrall's. Jigsaw One Activity Book 1: (single Volumen). Mary Glasgow pubications limited, 1982.