510 First indicator: Value 4 - Location in source given

Value 4 indicates that the specific location (e.g., volume, page number) of a citation within the source is given in field 510. The value is used to generate the display constant References:.

Examples:

510 4#$aAlgae abstracts,$cv. 3, W73-11952

510 4#$aCase, A.E. Poetical miscellanies,$c440, 1b, 2c, 3b, 4-6

[A rare serial that has been cited in a bibliography.]