1.
, , . The future of time. London: The hogarth press; 1972.
, et . The future of time. London : The hogarth press, 3 juin 1972. ISBN 0-7012-0361-7
Yaker Henri Marc, Osmond Humphry, & Cheek Frances. (1972). The future of time. The hogarth press.
MLA (8th ed.) CitationYaker Henri Marc, et al. The Future of Time. The hogarth press, 1972.
Warning: These citations may not always be 100% accurate.