Irene Jackman. (1987). Bear Making Manual. Hugglets Publishing.
Cita Chicago (17th ed.)Irene Jackman. Bear Making Manual. Brighton: Hugglets Publishing, 1987.
Cita MLA (8th ed.)Irene Jackman. Bear Making Manual. Hugglets Publishing, 1987.
Atenció: Aquestes cites poden no estar 100% correctes.