Cita APA (7a ed.)

Elliman, M., Roll, F., & Forster, J. (1986). The pink plaque guide to London: Michael Elliman ; Frederick Roll. Preface by Jackie Forster. GMP.

Cita Chicago Style (17a ed.)

Elliman, Michael, Frederick Roll, y Jackie Forster. The Pink Plaque Guide to London: Michael Elliman ; Frederick Roll. Preface by Jackie Forster. London: GMP, 1986.

Cita MLA (8a ed.)

Elliman, Michael, et al. The Pink Plaque Guide to London: Michael Elliman ; Frederick Roll. Preface by Jackie Forster. GMP, 1986.