Cita APA (7th ed.)

Llanas, A. (1994). The mistery of black wood. McMillan.

Cita Chicago (17th ed.)

Llanas, Angela. The Mistery of Black Wood. Londres: McMillan, 1994.

Cita MLA (9th ed.)

Llanas, Angela. The Mistery of Black Wood. McMillan, 1994.