Norman, J. M. (1986). Es bebt das Loch. Coq International.
Chicago Style (17th ed.) CitationNorman, James; Masturba. Es Bebt Das Loch. Holbäk: Coq International, 1986.
MLA (8th ed.) CitationNorman, James; Masturba. Es Bebt Das Loch. Coq International, 1986.
Warning: These citations may not always be 100% accurate.