Citazione Stile APA (7a Edizione)

ACKERY, E. (1965). Electricity and space heating. Blackie.

Citazione stile Chigago Style (17a edizione)

ACKERY, E.M. Electricity and Space Heating. London: Blackie, 1965.

Citatione MLA (9a ed.)

ACKERY, E.M. Electricity and Space Heating. Blackie, 1965.