THE 1990 ANNUAL.. (1987). The 1990 annual official volleyball reference guide ofthe United State. United State Volleyball Ass.
Chicago-viite (17. p.)THE 1990 ANNUAL.. The 1990 Annual Official Volleyball Reference Guide Ofthe United State. East Boulder: United State Volleyball Ass, 1987.
MLA-viite (9. p.)THE 1990 ANNUAL.. The 1990 Annual Official Volleyball Reference Guide Ofthe United State. United State Volleyball Ass, 1987.
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