Line 19: |
Line 19: |
| | | |
| | label30 = Link | | | label30 = Link |
− | | data30 = [{{{link|}}} Web page] | + | | data30 = {{#if:{{{link|}}}|[{{{link}}} Web page]|}} |
| | | |
| | label31 = PDF | | | label31 = PDF |
− | | data31 = [{{{pdf|}}} PDF file] (requires access) | + | | data31 = {{#if:{{{pdf|}}}|[{{{pdf}}} PDF file] (requires access)|}} |
| + | |
| + | | label32 = Store |
| + | | data32 = {{#if:{{{store|}}}|[{{{store}}} AAPG Store]|}} |
| }} | | }} |