APA Style

Martin, Ann M, Tang, Susan. (1996). Karen's Softball Mystery : Baby Sitters-Little Sister #74 . USA: Scholastic INC.

Chicago Style

Martin, Ann M, Tang, Susan. Karen's Softball Mystery : Baby Sitters-Little Sister #74. USA: Scholastic INC, 1996. Text.

MLA Style

Martin, Ann M, Tang, Susan. Karen's Softball Mystery : Baby Sitters-Little Sister #74. USA: Scholastic INC, 1996. Text.

Turabian Style

Martin, Ann M, Tang, Susan. Karen's Softball Mystery : Baby Sitters-Little Sister #74. USA: Scholastic INC, 1996. Print.