Jones, Samuel B., 1933-
Plant systematics
McGraw-Hill, 1986
 Buku Teks
Jones, Samuel B., 1933-
Plant systematics
McGraw-Hill, 1979
 Buku Teks
Ontogeny and systematics
edited by C.J. Humphries
Columbia University Press, 1988
 Buku Teks
The new handbook of political sociology
Cambridge University Press, 2020
 eBooks
The New products handbook
edited by Larry Wizenberg
Dow Jones-Irwin, 1986
 Buku Referensi