Tohutoro APA (7th ed.)

Pegram, R. M., & Bailey, E. L. (1967). The marketing executive looks ahead: A survey. The Conference Board.

Tohutoru Kātū Chicago (17th ed.)

Pegram, Roger M., me Earl L. Bailey. The Marketing Executive Looks Ahead: A Survey. Montreal: The Conference Board, 1967.

Tohutoro MLA (9th ed.)

Pegram, Roger M., me Earl L. Bailey. The Marketing Executive Looks Ahead: A Survey. The Conference Board, 1967.