APA aipamena

Huston, A. D., & Sandberg, R. A. (1955). Effective speaking in business. Prentice-Hall.

Chicago Style aipamena

Huston, Alfred Dwight, and Robert Alexis Sandberg. Effective Speaking in Business. Englewood Cliffs, N.J: Prentice-Hall, 1955.

MLA aipamena

Huston, Alfred Dwight, and Robert Alexis Sandberg. Effective Speaking in Business. Prentice-Hall, 1955.