APA aipamena

Laporte, W. R., & Renner, A. G. (1938). The tumbler's manual. Prentice-Hall.

Chicago Style aipamena

Laporte, William Ralph, and Al G. Renner. The Tumbler's Manual. Englewood Cliffs, N.J.: Prentice-Hall, 1938.

MLA aipamena

Laporte, William Ralph, and Al G. Renner. The Tumbler's Manual. Prentice-Hall, 1938.