HABE & Willis, D. (1985). Bideoa hizkuntzen irakaskuntzan. HABE.
Chicago Style (17th ed.) CitationHABE and Dave Willis. Bideoa Hizkuntzen Irakaskuntzan. Donostia: HABE, 1985.
MLA (9th ed.) CitationHABE and Dave Willis. Bideoa Hizkuntzen Irakaskuntzan. HABE, 1985.
Warning: These citations may not always be 100% accurate.