Cita APA (7th ed.)

Barlotti, A., Ceccherini, P. V., & Tallini, G. (1983). Combinatorics '81, in honour of Beniamino Serge. North-Holland.

Cita Chicago (17th ed.)

Barlotti, Adriano, P. V. Ceccherini, i G. Tallini. Combinatorics '81, in Honour of Beniamino Serge. Amsterdam: North-Holland, 1983.

Cita MLA (9th ed.)

Barlotti, Adriano, et al. Combinatorics '81, in Honour of Beniamino Serge. North-Holland, 1983.