Citazione Stile APA (7a Edizione)

HART, F., HENN, W., & SONTAG, H. (1978). Principles of design and construction: Multy-storeybuildings in steel. Granada.

Citazione stile Chigago Style (17a edizione)

HART, F., W. HENN, e H. SONTAG. Principles of Design and Construction: Multy-storeybuildings in Steel. London: Granada, 1978.

Citatione MLA (9a ed.)

HART, F., et al. Principles of Design and Construction: Multy-storeybuildings in Steel. Granada, 1978.