APA (7th ed.) Citation

Simak, C. D. (1977). Time and again. Eyre Methuen.

Chicago Style (17th ed.) Citation

Simak, Clifford D. Time and Again. London: Eyre Methuen, 1977.

MLA (9th ed.) Citation

Simak, Clifford D. Time and Again. Eyre Methuen, 1977.

Warning: These citations may not always be 100% accurate.