APA引文

(1990). 5001 hard to find publishers and their addresses (4th ed.). Dawson Book Services.

Chicago Style (17th ed.) Citation

5001 Hard to Find Publishers and Their Addresses. 4th ed. Reading, UK: Dawson Book Services, 1990.

MLA引文

5001 Hard to Find Publishers and Their Addresses. 4th ed. Dawson Book Services, 1990.