APA引文

Thomas, J. H., & Powell, D. E. B. (1971). Blood disorders in the elderly. John Wright.

Chicago Style (17th ed.) Citation

Thomas, John Hirwain, and David Edward Baden Powell. Blood Disorders in the Elderly. Bristol: John Wright, 1971.

MLA引文

Thomas, John Hirwain, and David Edward Baden Powell. Blood Disorders in the Elderly. John Wright, 1971.