Gaya APA

Fromm, H.J.. (1981). Sulphur-asphalt pavements performance and recycling . : AAPT.

Gaya Chicago

Fromm, H.J.. Sulphur-asphalt pavements performance and recycling. : AAPT, 1981. Computer Software.

Gaya MLA

Fromm, H.J.. Sulphur-asphalt pavements performance and recycling. : AAPT, 1981. Computer Software.

Gaya Turabian

Fromm, H.J.. Sulphur-asphalt pavements performance and recycling. : AAPT, 1981. Computer Software.