Bethel, D. (1993). Petunjuk lengkap softball dan baseball. Dahara Pruze.
Chicago Style (17th ed.) CitationBethel, Dell. Petunjuk Lengkap Softball Dan Baseball. Dahara Pruze, 1993.
MLA (8th ed.) CitationBethel, Dell. Petunjuk Lengkap Softball Dan Baseball. Dahara Pruze, 1993.
Warning: These citations may not always be 100% accurate.