APA Style
Maslen, B, L.
().
Bob Books Kids! Level B, Set 1 & Bob Books Pals Level B, Set 2
.
:
Scholastic.
MLA Style
Maslen, Bobby, Lynn.
"Bob Books Kids! Level B, Set 1 & Bob Books Pals Level B, Set 2".
:
Scholastic,
.
BOOK.