APA
Gordon H. Mills, John A. Walter, . (1980). Technical Writing. Philippines: Holt Rinehart Winston, Inc.
Chicago
Gordon H. Mills, John A. Walter, . 1980. Technical Writing. Philippines: Holt Rinehart Winston, Inc.
Harvard
Gordon H. Mills, John A. Walter, . (1980). Technical Writing. Philippines: Holt Rinehart Winston, Inc.
MLA
Gordon H. Mills, John A. Walter, . Technical Writing. Philippines: Holt Rinehart Winston, Inc. 1980.
