Citazione Stile APA (7a Edizione)

Roylance, R. C., Hounsell, H. E., & Hilton, J. (1972). A very simple account of people and things from the time of stone age to the coming of the Normans (Revised ed., 12. impression.). Schofield & Sims.

Citazione stile Chigago Style (17a edizione)

Roylance, R. C., H. E. Hounsell, e James Hilton. A Very Simple Account of People and Things from the Time of Stone Age to the Coming of the Normans. Revised ed., 12. impression. Huddersfield: Schofield & Sims, 1972.

Citatione MLA (9a ed.)

Roylance, R. C., et al. A Very Simple Account of People and Things from the Time of Stone Age to the Coming of the Normans. Revised ed., 12. impression. Schofield & Sims, 1972.