Level I BASIC (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Level I BASIC" in English language version.

refsWebsite

Global rank English rank

6^th place

low place

low place

archive.org (Global: 6^th place; English: 6^th place)

Lien, David A. (1983). "A Look Back". 80 Micro. p. 12. Retrieved September 17, 2025.
Thomas, Wes (Sep–Oct 1977). "Radio Shack's $600 Home Computer". Creative Computing. 3 (5): 94–95.
Lien, David (1977). User's Manual for Level I (First ed.). Fort Worth, TX: Tandy Corporation. pp. 232–233. Retrieved 2 November 2017.
Lien, David (1977). User's Manual for Level I (First ed.). Fort Worth, TX: Tandy Corporation. pp. 123–132. Retrieved 2 November 2017.
Lien, David (1977). User's Manual for Level I (First ed.). Fort Worth, TX: Tandy Corporation. pp. 216–220. Retrieved 2 November 2017.
Lien, David (1977). User's Manual for Level I (First ed.). Fort Worth, TX: Tandy Corporation. pp. 105–108, 137. Retrieved 9 August 2020.

Reed, Matthew. "Level I BASIC". TRS-80.org. Retrieved 27 August 2017.
Reed, Matthew. "Was there a Level I Model III?". TRS-80.org. Retrieved 27 August 2017.