APA (7th ed.) Citation

Interchange, inc. (1984). I.S.I. guide, international seal interchange: World's most complete history of oil or grease seal and "O" ring alternatives : a computerized interchange of various types and sizes of seals for ground and other equipment (5th ed.). Interchange, Inc.

Chicago Style (17th ed.) Citation

Interchange, inc. I.S.I. Guide, International Seal Interchange: World's Most Complete History of Oil or Grease Seal and "O" Ring Alternatives : A Computerized Interchange of Various Types and Sizes of Seals for Ground and Other Equipment. 5th ed. St. Louis Park, MN: Interchange, Inc, 1984.

MLA (9th ed.) Citation

Interchange, inc. I.S.I. Guide, International Seal Interchange: World's Most Complete History of Oil or Grease Seal and "O" Ring Alternatives : A Computerized Interchange of Various Types and Sizes of Seals for Ground and Other Equipment. 5th ed. Interchange, Inc, 1984.