APA (7th ed.) Zitazioa

Johnson. Allan G. (1996). Economic arrangements (4th ed.). Brown & Benchmark.

Chicago Style (17th ed.) Zitazioa

Johnson. Allan G. Economic Arrangements. 4th ed. Madison: Brown & Benchmark, 1996.

MLA (9th ed.) Zitazioa

Johnson. Allan G. Economic Arrangements. 4th ed. Brown & Benchmark, 1996.