Cita APA (7th ed.)

Hellman, L., & Popkiewicz, A. (1975). A is for architect: The best of Hellman. Trend Pub. (S).

Cita Chicago (17th ed.)

Hellman, Louis, i Andrew Popkiewicz. A Is for Architect: The Best of Hellman. [Singapore]: Trend Pub. (S), 1975.

Cita MLA (8th ed.)

Hellman, Louis, i Andrew Popkiewicz. A Is for Architect: The Best of Hellman. Trend Pub. (S), 1975.