general editor, David W. Pearce
Macmillan Press, 1992
Buku Referensi
compiled and edited by Bruce Overton
Macmillan, 1938
Buku Referensi
Macmillan, 1994
Buku Referensi
Martin, E. A. (Elizabeth A.)
MacMillan Press, 1985
Buku Referensi
Macmillan Education, 2002
Buku Referensi