APA (7th ed.) Citation

Ziglar, Z. (2021). This Way Up!: Zig's Original Breakthrough Classic on Achievement. G&D Media.

Chicago Style (17th ed.) Citation

Ziglar, Zig. This Way Up!: Zig's Original Breakthrough Classic on Achievement. New York: G&D Media, 2021.

MLA (8th ed.) Citation

Ziglar, Zig. This Way Up!: Zig's Original Breakthrough Classic on Achievement. G&D Media, 2021.