Cita APA (7th ed.)

CLUTTERBUCK, P. (2015). SPELLING SUCCESS - GRADED ACTIVITIES THAT TARGET PROBLEMS IN SPELLING - LEVEL 2. SCHOLASTIC INC.

Cita Chicago (17th ed.)

CLUTTERBUCK, PETER. SPELLING SUCCESS - GRADED ACTIVITIES THAT TARGET PROBLEMS IN SPELLING - LEVEL 2. GURGOAN: SCHOLASTIC INC, 2015.

Cita MLA (9th ed.)

CLUTTERBUCK, PETER. SPELLING SUCCESS - GRADED ACTIVITIES THAT TARGET PROBLEMS IN SPELLING - LEVEL 2. SCHOLASTIC INC, 2015.

Atenció: Aquestes cites poden no estar 100% correctes.