Scientific marketing management its principles and methods
MLA
White, Percival. Scientific marketing management its principles and methods. New York ; London : Harper & borthers, [1927]
APA
White, P. (1927). Scientific marketing management its principles and methods. New York ; London : Harper & borthers.
Chicago
White, Percival. Scientific marketing management its principles and methods. New York ; London : Harper & borthers, [1927]